Benchmark file generated by bmgpx bmgpx by Ron Parker bmgpx@parkrrrr.com KS0489 2293.1 http://www.geocaching.com/mark/details.asp?PID=KS0489 2293.1 Geocache Geocache 2293.1 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2293.1</h1> <b> PID </b> KS0489 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 58. (N) 120 59 04. (W) SCALED <br> <b> NAVD 88 </b> 699.748 (meters) 2295.76 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.71 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 699.202 (meters) 2293.97 (feet) COMP <br> <b> MODELED GRAV</b> 979,825.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 705,790. </td><td> 2,087,320. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 698.864 (m) 2292.86 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ732759(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 0 = UNSPECIFIED SETTING <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 10.1 MI NE FROM CAMPTONVILLE. IN SIERRA COUNTY, 10.1 MILES NORTHEAST ALONG STATE HIGHWAY 49 FROM CAMPTONVILLE, YUBA COUNTY, 10 FEET SOUTH OF THE CENTERLINE OF THE HIGHWAY, AND IN THE BASE OF A 9-INCH SPRUCE TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0491 2295.4 http://www.geocaching.com/mark/details.asp?PID=KS0491 2295.4 Geocache Geocache 2295.4 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2295.4</h1> <b> PID </b> KS0491 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 10. (N) 120 59 49. (W) SCALED <br> <b> NAVD 88 </b> 700.445 (meters) 2298.04 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.75 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 699.904 (meters) 2296.27 (feet) COMP <br> <b> MODELED GRAV</b> 979,833.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 706,150. </td><td> 2,086,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 699.569 (m) 2295.17 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ721763(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 0 = UNSPECIFIED SETTING <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 9.4 MI NE FROM CAMPTONVILLE. IN SIERRA COUNTY, 9.4 MILES NORTHEAST ALONG STATE HIGHWAY 49 FROM CAMPTONVILLE, YUBA COUNTY, NEAR A FISH HATCHERY BUILDING WEST OF THE HIGHWAY, 15 FEET WEST OF THE CENTERLINE OF THE HIGHWAY, AND IN THE BASE OF A 24-INCH TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0486 2436.0 http://www.geocaching.com/mark/details.asp?PID=KS0486 2436.0 Geocache Geocache 2436.0 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2436.0</h1> <b> PID </b> KS0486 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 59. (N) 120 57 43. (W) SCALED <br> <b> NAVD 88 </b> 743.288 (meters) 2438.60 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.62 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 742.722 (meters) 2436.75 (feet) COMP <br> <b> MODELED GRAV</b> 979,841.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 705,840. </td><td> 2,089,260. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 742.414 (m) 2435.74 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ751760(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: LEDGE <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 10.1 MI SW FROM DOWNIEVILLE. 10.1 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 8 FEET NORTH OF THE NORTHWEST END OF A PIPE CULVERT, 26 FEET WEST OF THE CENTERLINE OF THE HIGHWAY, AND ON A GRANITE LEDGE. A CHISELED SQUARE. KS0588 2501.7 http://www.geocaching.com/mark/details.asp?PID=KS0588 2501.7 Geocache Geocache 2501.7 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2501.7</h1> <b> PID </b> KS0588 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> STRAWBERRY VALLEY (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 17. (N) 121 01 18. (W) SCALED <br> <b> NAVD 88 </b> 763.326 (meters) 2504.35 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.91 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 762.754 (meters) 2502.47 (feet) COMP <br> <b> MODELED GRAV</b> 979,852.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 704,490. </td><td> 2,084,140. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 762.470 (m) 2501.54 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ700746(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 7.4 MI N FROM CAMPTONVILLE. IN SIERRA COUNTY, 7.4 MILES NORTH ALONG STATE HIGHWAY 49 FROM CAMPTONVILLE, YUBA COUNTY, AT A CUT ON THE POINT OF A RIDGE, AT THE WEST EDGE OF THE HIGHWAY, AND ON THE TOP OF A ROCK OUTCROP. A CHISELED SQUARE. KS0481 2734.1 http://www.geocaching.com/mark/details.asp?PID=KS0481 2734.1 Geocache Geocache 2734.1 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2734.1</h1> <b> PID </b> KS0481 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 32 32. (N) 120 53 44. (W) SCALED <br> <b> NAVD 88 </b> 834.173 (meters) 2736.78 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.29 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 833.523 (meters) 2734.65 (feet) COMP <br> <b> MODELED GRAV</b> 979,819.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 708,780. </td><td> 2,094,930. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 833.275 (m) 2733.84 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ808790(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: LEDGE <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 5.1 MI SW FROM DOWNIEVILLE. 5.1 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 24.5 FEET SOUTH OF A 14-INCH PINE TREE BLAZED ON THE EAST AND NORTH SIDES BETWEEN THE OLD AND NEW HIGHWAYS, AND 65 FEET SOUTHWEST OF THE CENTERLINE OF THE NEW HIGHWAY, AND IN A GRANITE LEDGE. A UNITES STATE GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0478 2780.8 http://www.geocaching.com/mark/details.asp?PID=KS0478 2780.8 Geocache Geocache 2780.8 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2780.8</h1> <b> PID </b> KS0478 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 32 43. (N) 120 52 03. (W) SCALED <br> <b> NAVD 88 </b> 848.411 (meters) 2783.50 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.20 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 847.737 (meters) 2781.28 (feet) COMP <br> <b> MODELED GRAV</b> 979,805.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 709,150. </td><td> 2,097,340. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 847.496 (m) 2780.49 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ832794(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 0 = UNSPECIFIED SETTING <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 3 MI SW FROM DOWNIEVILLE. 3.0 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 20 FEET SOUTHEAST OF THE CENTERLINE OF THE HIGHWAY, AND IN THE BASE OF A 30-INCH PINE TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0475 2825.5 http://www.geocaching.com/mark/details.asp?PID=KS0475 2825.5 Geocache Geocache 2825.5 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2825.5</h1> <b> PID </b> KS0475 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 33. (N) 120 50 48. (W) SCALED <br> <b> NAVD 88 </b> 862.028 (meters) 2828.17 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.10 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 861.342 (meters) 2825.92 (feet) COMP <br> <b> MODELED GRAV</b> 979,802.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,710. </td><td> 2,099,110. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 861.106 (m) 2825.15 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ849810(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: CLIFF <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 1.3 MI SW FROM DOWNIEVILLE. 1.3 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 38 FEET SOUTH OF A 12-INCH PIPE CULVERT, 9 FEET WEST OF THE CENTERLINE OF THE HIGHWAY, AND IN ROCK AT THE BASE OF A CLIFF. A CHISELED SQUARE. KS0801 2884.8 http://www.geocaching.com/mark/details.asp?PID=KS0801 2884.8 Geocache Geocache 2884.8 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2884.8</h1> <b> PID </b> KS0801 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CAMPTONVILLE (1995) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 29 26. (N) 121 02 35. (W) SCALED <br> <b> NAVD 88 </b> 880.082 (meters) 2887.40 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -25.05 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 879.437 (meters) 2885.29 (feet) COMP <br> <b> MODELED GRAV</b> 979,864.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 702,900. </td><td> 2,082,320. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 879.256 (m) 2884.69 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ682730(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 3.5 MI N FROM CAMPTONVILLE. IN SIERRA COUNTY, 3.5 MILES NORTH ALONG STATE HIGHWAY 49 FROM CAMPTONVILLE, YUBA COUNTY, AT BRIDGE 1614, AND ON THE TOP OF THE EAST END POST OF THE NORTH CONCRETE HANDRAIL. A CHISELED SQUARE. KS0469 2969.6 http://www.geocaching.com/mark/details.asp?PID=KS0469 2969.6 Geocache Geocache 2969.6 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>2969.6</h1> <b> PID </b> KS0469 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 35. (N) 120 48 47. (W) SCALED <br> <b> NAVD 88 </b> 905.946 (meters) 2972.26 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.01 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 905.216 (meters) 2969.86 (feet) COMP <br> <b> MODELED GRAV</b> 979,791.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,810. </td><td> 2,102,000. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 905.013 (m) 2969.20 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ878811(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 1.1 MI E FROM DOWNIEVILLE. 1.1 MILES EAST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, ABOUT 30 YARDS NORTHEAST OF THE ENTRANCE TO THE STATE CASTLE AUTO CAMP, AT A CULVERT, AND ON THE TOP OF THE NORTHWEST CONCRETE HEADWALL. A CHISELED SQUARE. KS0466 3276.1 http://www.geocaching.com/mark/details.asp?PID=KS0466 3276.1 Geocache Geocache 3276.1 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>3276.1</h1> <b> PID </b> KS0466 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 12. (N) 120 46 27. (W) SCALED <br> <b> NAVD 88 </b> 999.399 (meters) 3278.86 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.89 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 998.562 (meters) 3276.12 (feet) COMP <br> <b> MODELED GRAV</b> 979,755.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,140. </td><td> 2,105,350. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 998.435 (m) 3275.70 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ912805(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 3.6 MI E FROM DOWNIEVILLE. 3.6 MILES EAST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, AT A 15-INCH CULVERT, AND ON THE TOP OF THE WEST CONCRETE HEADWALL. A CHISELED SQUARE. KS0440 342+49.9 http://www.geocaching.com/mark/details.asp?PID=KS0440 342+49.9 Geocache Geocache 342+49.9 BPR BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>342+49.9</h1> <b> PID </b> KS0440 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 01. (N) 120 30 34. (W) SCALED <br> <b> NAVD 88 </b> 1957.372 (meters) 6421.81 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.14 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1955.503 (meters) 6415.68 (feet) COMP <br> <b> MODELED GRAV</b> 979,600.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,550. </td><td> 2,127,980. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1956.245 (m) 6418.11 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ137882(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 342+49.9 6411.48 1927 <br>MARK LOGO: BOR <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1927 </td><td>MONUMENTED </td><td>BPR</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 8.2 MI W FROM SATTLEY. 8.2 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AND 35 FEET WEST OF THE CENTERLINE OF THE HIGHWAY. A UNITED STATES BUREAU OF PUBLIC ROADS STANDARD CAP, STAMPED---342+49.9 6411.48 1927---, AND FASTENED ON THE TOP OF AN IRON PIPE. KS0461 3513.4 http://www.geocaching.com/mark/details.asp?PID=KS0461 3513.4 Geocache Geocache 3513.4 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>3513.4</h1> <b> PID </b> KS0461 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 15. (N) 120 43 42. (W) SCALED <br> <b> NAVD 88 </b> 1071.775 (meters) 3516.32 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.66 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1070.874 (meters) 3513.36 (feet) COMP <br> <b> MODELED GRAV</b> 979,750.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 712,140. </td><td> 2,109,260. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1070.801 (m) 3513.12 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ951825(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 5.7 MI W FROM SIERRA CITY. 5.7 MILES WEST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT A 15-INCH CULVERT, AND ON THE TOP OF THE NORTH HEADWALL. A CHISELED SQUARE. KS0460 3535.8 http://www.geocaching.com/mark/details.asp?PID=KS0460 3535.8 Geocache Geocache 3535.8 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>3535.8</h1> <b> PID </b> KS0460 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 00. (N) 120 43 18. (W) SCALED <br> <b> NAVD 88 </b> 1078.592 (meters) 3538.68 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.64 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1077.682 (meters) 3535.70 (feet) COMP <br> <b> MODELED GRAV</b> 979,746.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 711,690. </td><td> 2,109,840. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1077.613 (m) 3535.47 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ957821(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 5.1 MI W FROM SIERRA CITY. 5.1 MILES WEST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT A 15-INCH CULVERT, AND ON THE TOP OF THE NORTH HEADWALL. A CHISELED SQUARE. KS0457 3817.0 http://www.geocaching.com/mark/details.asp?PID=KS0457 3817.0 Geocache Geocache 3817.0 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>3817.0</h1> <b> PID </b> KS0457 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 00. (N) 120 41 37. (W) SCALED <br> <b> NAVD 88 </b> 1164.324 (meters) 3819.95 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.52 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1163.331 (meters) 3816.70 (feet) COMP <br> <b> MODELED GRAV</b> 979,734.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 711,720. </td><td> 2,112,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1163.336 (m) 3816.71 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ981822(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 3.5 MI W FROM SIERRA CITY. 3.5 MILES WEST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, ABOUT 20 YARDS NORTHEAST OF AN 18-INCH CULVERT, AT THE SOUTH EDGE OF THE HIGHWAY, AND ON THE TOP OF A BOULDER. A CHISELED SQUARE. KS0455 3903.3 http://www.geocaching.com/mark/details.asp?PID=KS0455 3903.3 Geocache Geocache 3903.3 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>3903.3</h1> <b> PID </b> KS0455 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 02. (N) 120 40 02. (W) SCALED <br> <b> NAVD 88 </b> 1192.491 (meters) 3912.36 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.42 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1191.439 (meters) 3908.91 (feet) COMP <br> <b> MODELED GRAV</b> 979,704.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 711,820. </td><td> 2,114,520. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1191.467 (m) 3909.00 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ003823(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2.1 MI W FROM SIERRA CITY. 2.1 MILES WEST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, ABOUT 30 YARDS EAST OF A TWO-STORY FRAME STORE BUILDING, AT A 15-INCH CULVERT, AND ON THE TOP OF THE NORTH CONCRETE HEADWALL. A CHISELED SQUARE. KS0450 4583.9 http://www.geocaching.com/mark/details.asp?PID=KS0450 4583.9 Geocache Geocache 4583.9 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>4583.9</h1> <b> PID </b> KS0450 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 37. (N) 120 36 39. (W) SCALED <br> <b> NAVD 88 </b> 1398.111 (meters) 4586.97 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.24 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1396.891 (meters) 4582.97 (feet) COMP <br> <b> MODELED GRAV</b> 979,704.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 712,970. </td><td> 2,119,350. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1397.105 (m) 4583.67 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ052835(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 1.4 MI E FROM SIERRA CITY. 1.4 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT AN 18-INCH CULVERT, AND ON THE TOP OF THE WEST END OF THE NORTH CONCRETE HEADWALL. A CHISELED SQUARE. KS0032 4694.4 http://www.geocaching.com/mark/details.asp?PID=KS0032 4694.4 Geocache Geocache 4694.4 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>4694.4</h1> <b> PID </b> KS0032 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 09. (N) 120 25 13. (W) SCALED <br> <b> NAVD 88 </b> 1509.501 (meters) 4952.42 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.28 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1508.136 (meters) 4947.94 (feet) COMP <br> <b> MODELED GRAV</b> 979,668.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 716,070. </td><td> 2,135,670. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1508.393 (m) 4948.79 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ214868(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 0.9 MI S FROM SATTLEY. 0.9 MILE SOUTH ALONG STATE HIGHWAY 89 FROM SATTLEY, SIERRA COUNTY, AT THE WEST EDGE OF A PROMINENT ANGLE IN THE HIGHWAY, AND IN THE NORTHEAST ROOT OF A 48-INCH PINE TREE, MARKED U.S. 4949.4 B.M. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0039 4939.18 http://www.geocaching.com/mark/details.asp?PID=KS0039 4939.18 Geocache Geocache 4939.18 BPR BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>4939.18</h1> <b> PID </b> KS0039 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 55. (N) 120 25 33. (W) SCALED <br> <b> NAVD 88 </b> 1508.782 (meters) 4950.06 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.30 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1507.417 (meters) 4945.58 (feet) COMP <br> <b> MODELED GRAV</b> 979,669.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,480. </td><td> 2,135,160. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1507.674 (m) 4946.43 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ209882(NAD 83) <br>MARKER: C = CAP OF CAP-AND-BOLT PAIR <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 786+00 4939.18 <br>MARK LOGO: BOR <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>BPR</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 AT SATTLEY. AT SATTLEY, SIERRA COUNTY, NEAR THE NORTHWEST CORNER OF AN OLD HOTEL BUILDING, 45 FEET EAST OF THE CENTERLINE OF STATE HIGHWAY 89, AND 8 FEET NORTH OF THE NORTHWEST SIDE OF THE BUILDING. A UNITED STATES BUREAU OF PUBLIC ROADS STANDARD CAP, STAMPED 786+00 4939.18 AND FASTENED ON THE TOP OF AN IRON PIPE. KS0042 4943.0 http://www.geocaching.com/mark/details.asp?PID=KS0042 4943.0 Geocache Geocache 4943.0 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>4943.0</h1> <b> PID </b> KS0042 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 20. (N) 120 26 05. (W) SCALED <br> <b> NAVD 88 </b> 1507.548 (meters) 4946.01 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.34 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1506.191 (meters) 4941.56 (feet) COMP <br> <b> MODELED GRAV</b> 979,673.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 720,090. </td><td> 2,134,360. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1506.470 (m) 4942.48 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ201908(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 2 MI N FROM SATTLEY. 2.0 MILES NORTH ALONG STATE HIGHWAY 89 FROM SATTLEY, SIERRA COUNTY, ON THE WEST SIDE OF THE HIGHWAY, AND IN THE WEST ROOT OF AN 18-INCH PINE TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0045 4943.7 http://www.geocaching.com/mark/details.asp?PID=KS0045 4943.7 Geocache Geocache 4943.7 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>4943.7</h1> <b> PID </b> KS0045 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 39 00. (N) 120 25 56. (W) SCALED <br> <b> NAVD 88 </b> 1507.721 (meters) 4946.58 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.38 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1506.366 (meters) 4942.14 (feet) COMP <br> <b> MODELED GRAV</b> 979,674.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 721,330. </td><td> 2,134,550. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1506.645 (m) 4943.05 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ203920(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 1 MI S FROM CALPINE. 1.0 MILE SOUTH ALONG STATE HIGHWAY 89 FROM CALPINE, SIERRA COUNTY, 25 FEET WEST OF THE CENTERLINE OF THE HIGHWAY, ON THE NORTH SIDE OF A 30-INCH PINE TREE, AND IN THE ROOT. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0046 4964.1 http://www.geocaching.com/mark/details.asp?PID=KS0046 4964.1 Geocache Geocache 4964.1 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>4964.1</h1> <b> PID </b> KS0046 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 39 53. (N) 120 25 54. (W) SCALED <br> <b> NAVD 88 </b> 1513.922 (meters) 4966.93 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.40 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1512.566 (meters) 4962.48 (feet) COMP <br> <b> MODELED GRAV</b> 979,677.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 722,960. </td><td> 2,134,570. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1512.851 (m) 4963.41 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ203936(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 AT CALPINE. AT CALPINE, SIERRA COUNTY, ON THE EAST SIDE OF STATE HIGHWAY 89, BETWEEN THE FRONT OF THE SCHOOLHOUSE AND THE EXPRESS OFFICE, AND IN THE SOUTHWEST ROOT OF AN 18-INCH PINE TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0001 5054.0 http://www.geocaching.com/mark/details.asp?PID=KS0001 5054.0 Geocache Geocache 5054.0 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>5054.0</h1> <b> PID </b> KS0001 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 34. (N) 120 26 19. (W) SCALED <br> <b> NAVD 88 </b> 1541.379 (meters) 5057.01 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.30 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1539.988 (meters) 5052.44 (feet) COMP <br> <b> MODELED GRAV</b> 979,670.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 718,670. </td><td> 2,134,050. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1540.299 (m) 5053.46 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ198893(NAD 83) <br>MARKER: C = CAP OF CAP-AND-BOLT PAIR <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 5054.0 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 1.1 MI NW FROM SATTLEY. 1.1 MILES NORTHWEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT HIGHWAY STATION 733+89.3, 5046.20 FEET, 100 YARDS NORTHWEST OF A WIRE GATE ACROSS THE HIGHWAY, AND 35 FEET SOUTHWEST OF THE CENTERLINE OF THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 5054.0 AND RIVETED ON THE TOP OF A 3-1/2-INCH IRON PIPE. KS0447 5148.9 http://www.geocaching.com/mark/details.asp?PID=KS0447 5148.9 Geocache Geocache 5148.9 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>5148.9</h1> <b> PID </b> KS0447 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 17. (N) 120 36 32. (W) SCALED <br> <b> NAVD 88 </b> 1570.377 (meters) 5152.15 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.21 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1568.958 (meters) 5147.49 (feet) COMP <br> <b> MODELED GRAV</b> 979,667.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 716,050. </td><td> 2,119,470. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1569.330 (m) 5148.71 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ052866(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 3.5 MI E FROM SIERRA CITY. 3.5 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT A CONCRETE BRIDGE OVER THE NORTH FORK OF YUBA RIVER, AND ON THE SOUTH END OF THE NORTHWEST CURB. A CHISELED SQUARE. KS0445 5379.7 http://www.geocaching.com/mark/details.asp?PID=KS0445 5379.7 Geocache Geocache 5379.7 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>5379.7</h1> <b> PID </b> KS0445 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 01. (N) 120 35 29. (W) SCALED <br> <b> NAVD 88 </b> 1640.718 (meters) 5382.92 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.16 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1639.245 (meters) 5378.09 (feet) COMP <br> <b> MODELED GRAV</b> 979,669.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,430. </td><td> 2,120,950. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1639.680 (m) 5379.52 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ067880(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 4.9MI E FROM SIERRA CITY. 4.9 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT THE WEST ENTRANCE TO THE STATION AT BASSETT, AT THE NORTH SIDE OF THE HIGHWAY, AND ON THE TOP OF A BOULDER. A CHISELED SQUARE. KS0002 5391.3 http://www.geocaching.com/mark/details.asp?PID=KS0002 5391.3 Geocache Geocache 5391.3 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>5391.3</h1> <b> PID </b> KS0002 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 13. (N) 120 27 00. (W) SCALED <br> <b> NAVD 88 </b> 1644.221 (meters) 5394.42 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.30 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1642.731 (meters) 5389.53 (feet) COMP <br> <b> MODELED GRAV</b> 979,661.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 719,850. </td><td> 2,133,050. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1643.144 (m) 5390.88 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ188905(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 65 = SET IN UNSPECIFIED ROCK OR BOULDER <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2.3 MI W FROM SATTLEY. 2.3 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT A SHARP CURVE TOWARD THE MOUNTAIN, AT THE EAST SIDE OF THE HIGHWAY, AND ON THE TOP OF A LARGE ROCK. A CHISELED SQUARE. KS0443 5675.9 http://www.geocaching.com/mark/details.asp?PID=KS0443 5675.9 Geocache Geocache 5675.9 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>5675.9</h1> <b> PID </b> KS0443 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CLIO (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 54. (N) 120 33 38. (W) SCALED <br> <b> NAVD 88 </b> 1731.060 (meters) 5679.32 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.15 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1729.455 (meters) 5674.05 (feet) COMP <br> <b> MODELED GRAV</b> 979,637.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 719,110. </td><td> 2,123,570. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1729.973 (m) 5675.75 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ093897(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 0 = UNSPECIFIED SETTING <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 7 MI E FROM SIERRA CITY. 7.0 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT THE EAST ENTRANCE TO THE PIONEER CAMP, 30 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY, AND IN THE BASE OF A 24-INCH FIR TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. KS0005 6281.5 http://www.geocaching.com/mark/details.asp?PID=KS0005 6281.5 Geocache Geocache 6281.5 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>6281.5</h1> <b> PID </b> KS0005 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 25. (N) 120 28 16. (W) SCALED <br> <b> NAVD 88 </b> 1916.217 (meters) 6286.79 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.22 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1914.391 (meters) 6280.80 (feet) COMP <br> <b> MODELED GRAV</b> 979,604.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 718,340. </td><td> 2,131,260. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1915.090 (m) 6283.09 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ170890(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 80 = SET IN A BOULDER <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 5.5 MI W FROM SATTLEY. 5.5 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT THE UPPER AND WEST SIDE OF THE HIGHWAY, AND ON THE PROJECTION ON THE NORTH SIDE OF A LARGE BOULDER. A CHISELED SQUARE, MARKED BY THE PAINTED LETTERS U.S.B.M. 6281.5. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. KS0192 6362 http://www.geocaching.com/mark/details.asp?PID=KS0192 6362 Geocache Geocache 6362 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>6362</h1> <b> PID </b> KS0192 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> INDEPENDENCE LAKE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 29 15. (N) 120 16 05. (W) SCALED <br> <b> NAVD 88 </b> 1940.53 (+/-2cm) 6366.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -23.25 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 703,550. </td><td> 2,148,980. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1939.312 (m) 6362.56 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ349744(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 7.8 MI N FROM HOBART MILLS. IN SIERRA COUNTY, 7.8 MILES NORTH ALONG STATE HIGHWAY 89 FROM HOBART MILLS, NEVADA COUNTY, 50 FEET NORTH OF BENCH MARK H 193, DESCRIBED ABOVE, AT AN 18-INCH IRON CULVERT, AT THE SOUTH EDGE OF THE HIGHWAY, AND ON A ROCK OUTCROP. A CHISELED SQUARE. KS0009 6625.9 http://www.geocaching.com/mark/details.asp?PID=KS0009 6625.9 Geocache Geocache 6625.9 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>6625.9</h1> <b> PID </b> KS0009 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 07. (N) 120 29 55. (W) SCALED <br> <b> NAVD 88 </b> 2020.672 (meters) 6629.49 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.16 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 2018.727 (meters) 6623.11 (feet) COMP <br> <b> MODELED GRAV</b> 979,590.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,750. </td><td> 2,128,910. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 2019.538 (m) 6625.77 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ147884(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 7.5 MI W FROM SATTLEY. 7.5 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT HIGHWAY STATION C 383+70, ON THE NORTH AND UPPER SIDE OF THE HIGHWAY, AND IN THE BASE OF A PINE TREE. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. KS0003 A 195 http://www.geocaching.com/mark/details.asp?PID=KS0003 A 195 Geocache Geocache A 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 195</h1> <b> PID </b> KS0003 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 18. (N) 120 27 18. (W) SCALED <br> <b> NAVD 88 </b> 1669.976 (meters) 5478.91 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.29 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1668.449 (meters) 5473.90 (feet) COMP <br> <b> MODELED GRAV</b> 979,652.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 720,000. </td><td> 2,132,620. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1668.888 (m) 5475.34 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ183907(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: A 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2.7 MI W FROM SATTLEY. 2.7 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT HIGHWAY STATION 637+00, 31 FEET NORTHWEST OF THE NORTH HEADWALL OF A 15-INCH CULVERT, AND 39 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED A 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. AH2567 A 213 RESET http://www.geocaching.com/mark/details.asp?PID=AH2567 A 213 RESET Geocache Geocache A 213 RESET CADT NGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 213 RESET</h1> <b> PID </b> AH2567 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 21. (N) 120 57 26. (W) SCALED <br> <b> NAVD 88 </b> 749.73 (meters) 2459.7 (feet) RESET <br> <hr> <b> GEOID HEIGHT</b> -24.57 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> THIRD <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was computed from unverified reset data. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 706,530. </td><td> 2,089,660. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ755767(NAD 83) <br>MARKER: DV = VERTICAL CONTROL DISK <br>SETTING: 37 = SET IN A MASSIVE RETAINING WALL <br>SP_SET: BRIDGE WINGWALL <br>STAMPING: A 213 RESET 1976 <br>MARK LOGO: NGS <br>PROJECTION: FLUSH <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1976 </td><td>MONUMENTED </td><td>CADT</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1976 8.4 MILES (13.5 KM) SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, AT THE NORTH END OF THE SOUTHERLY OF TWO SIDEHILL VIADUCTS, 17.6 FEET (5.4 M) EAST OF THE CENTERLINE OF THE HIGHWAY, 0.5 FEET (15.2 CM) EAST OF A STEEL BRIDGE RAIL, IN THE TOP OF A CONCRETE WINGWALL, LEVEL WITH THE HIGHWAY, AND 0.8 FEET (24.4 CM) SOUTH OF THE END OF THE WINGWALL. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0027 A 918 http://www.geocaching.com/mark/details.asp?PID=KS0027 A 918 Geocache Geocache A 918 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 918</h1> <b> PID </b> KS0027 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 34. (N) 120 22 51. (W) SCALED <br> <b> NAVD 88 </b> 1511.228 (meters) 4958.09 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.34 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1509.844 (meters) 4953.55 (feet) COMP <br> <b> MODELED GRAV</b> 979,657.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 715,050. </td><td> 2,139,070. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1510.125 (m) 4954.47 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ249858(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: A 918 1957 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1957 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 1.1 MI NW FROM SIERRAVILLE. 1.1 MILES NORTHWEST ALONG STATE HIGHWAY 89 FROM THE SIERRAVILLE SCHOOL AT SIERRAVILLE, AT THE T JUNCTION OF A PAVED ROAD LEADING NORTH, 61 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY, 71 FEET NORTHEAST OF THE CENTER OF THE JUNCTION, 37 FEET EAST OF THE CENTER LINE OF THE ROAD, 13 FEET EAST OF A TELEPHONE POLE, 10 FEET EAST OF A FENCE CORNER, 0.7 FOOT SOUTH OF A FENCE, 1.8 FEET WEST OF A WITNESS POST, ABOUT LEVEL WITH THE HIGHWAY, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) TRANSFORMERS NEARBY KS1392 AIRWAY BCN 17 5 MI SW OF VERDI http://www.geocaching.com/mark/details.asp?PID=KS1392 AIRWAY BCN 17 5 MI SW OF VERDI Geocache Geocache AIRWAY BCN 17 5 MI SW OF VERDI CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>AIRWAY BCN 17 5 MI SW OF VERDI</h1> <b> PID </b> KS1392 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> BOCA (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 28 21.58430(N) 120 02 22.84778(W) ADJUSTED <br> <b> NAVD 88 </b> <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -3.63 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.56 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p> <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 702,296.955 2</td><td>168,656.251</td><td> MT </td><td>0.99993755</td><td> +1 ' 14 09.3"</td></tr><tr><td>SPC CA 2 </td><td>2,304,119.26 7</td><td>114,999.72 </td><td> sFT </td><td>0.99993755</td><td> +1 ' 14 09.3"</td></tr><tr><td>SPC NV W </td><td>4,525,080.697 </td><td>674,695.504</td><td> MT </td><td>1.00009326</td><td> -0 ' 55 33.4"</td></tr><tr><td>UTM 10 </td><td>4,373,414.613 </td><td>754,647.036</td><td> MT </td><td>1.00039846</td><td> +1 ' 52 58.5"</td></tr><tr><td>UTM 11 </td><td>4,373,642.089 </td><td>238,525.196</td><td> MT </td><td>1.00044186</td><td> -1 ' 56 00.4"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 28 21.58308(N) 120 02 22.84085(W) AD(1984.00) 4 <br> <b> NAD 27 </b> 39 28 21.90200(N) 120 02 19.12200(W) AD( ) 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5464773415(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1958 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) THE STATION IS LOCATED ON A PROMINENT HILL THAT IS NEAR THE CALIFORNIA-NEVADA STATE LINE. IT IS ABOUT 1-1/2 MILES AIRLINE NORTHWEST OF U.S. HIGHWAY 40, ABOUT 13 MILES AIRLINE WEST-SOUTHWEST OF RENO, ABOUT 17 MILES AIRLINE SOUTHEAST OF LOYALTON, AND ABOUT 13 MILES AIRLINE NORTHEAST OF TRUCKEE. IT IS A STANDARD AIRWAY BEACON AND THE OBJECT THAT WAS INTERSECTED WAS THE REVOLVING LIGHT ON TOP OF THE TOWER. THE FLASHING RED LIGHTS FLASH. <p> <h2>STATION RECOVERY (1958) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1958 (WWH) ABOUT 5 MILES SOUTH-SOUTHWEST OF VERDI, NEVADA, ON A HIGH PEAK. THIS IS A TALL BEACON WITH A SMALL BUILDING ALONGSIDE. <p>THE STATION WAS NOT VISITED. KS1665 ALASKA RESET http://www.geocaching.com/mark/details.asp?PID=KS1665 ALASKA RESET Geocache Geocache ALASKA RESET CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>ALASKA RESET</h1> <b> PID </b> KS1665 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CAMPTONVILLE (1995) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 26 54.74152(N) 121 00 20.51435(W) ADJUSTED <br> <b> NAVD 88 </b> 1226.9 (meters) 4025. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 10.63 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -25.05 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 698,267.953 2</td><td>085,579.021</td><td> MT </td><td>0.99993479</td><td> +0 ' 37 36.8"</td></tr><tr><td>SPC CA 2 </td><td>2,290,900.78 6</td><td>842,437.17 </td><td> sFT </td><td>0.99993479</td><td> +0 ' 37 36.8"</td></tr><tr><td>UTM 10 </td><td>4,368,451.377 </td><td>671,601.208</td><td> MT </td><td>0.99996257</td><td> +1 ' 16 02.8"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99981149 x 0.99993479 = 0.99974629 <br> <b>UTM 10 </b> 0.99981149 x 0.99996257 = 0.99977406 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> OREGON PEAK LOOKOUT TOWER 1949 </td><td>244&deg; 54' 34.5"</td></tr><tr><td>UTM 10 </td><td> OREGON PEAK LOOKOUT TOWER 1949 </td><td>244&deg; 16' 08.5"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB6149</td><td>ALASKA RM 2 </td><td> 20.076 METERS</td><td>003&deg; 58' </td></tr><tr><td>DB6150</td><td>ALASKA RM 2 </td><td> </td><td>004&deg; 04' </td></tr><tr><td>DB6148</td><td>ALASKA RM 1 </td><td> 18.845 METERS</td><td>092&deg; 07' </td></tr><tr><td>KS1729</td><td>OREGON PEAK LOOKOUT TOWER 1949 </td><td>APPROX.16.2 KM</td><td>245&deg; 32' 11.3"</td></tr><tr><td>KS1666</td><td>ALASKA PEAK LOOKOUT HOUSE </td><td> 10.679 METERS</td><td>323&deg; 14' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 26 54.73421(N) 121 00 20.50471(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 26 55.11900(N) 121 00 16.68100(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1226.0 (m) 4022. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ7160168451(NAD 83) <br>MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1956 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr><tr><td>1973 </td><td>SEE DESCRIPTION </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) THE STATION IS LOCATED ON A HIGH WOODED HILL THAT IS KNOWN AS ALASKA PEAK, AND THE SAME HILL THAT THE ALASKA PEAK LOOKOUT TOWER IS ON. IT IS ABOUT 3 MILES AIRLINE EAST OF CAMPTONVILLE, AND ABOUT 8 MILES AIRLINE NORTHEAST OF NORTH SAN JUAN. <p>THE STATION IS 21 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF THE ALASKA PEAK LOOKOUT TOWER. IT IS A STANDARD DISK SET IN THE TOP OF A CONCRETE POST THAT PROJECTS 2 INCHES ABOVE THE GROUND. THE DISK IS STAMPED--ALASKA 1949. <p>REFERENCE MARK NUMBER ONE IS 80 FEET EAST-SOUTHEAST OF THE LOOKOUT TOWER, AND 33 FEET SOUTH-SOUTHEAST OF A FLAGPOLE. IT IS ABOUT 3 FEET LOWER THAN THE STATION. IT IS A STANDARD DISK SET IN THE TOP OF A CONCRETE POST THAT PROJECTS 2 INCHES ABOVE THE GROUND. THE DISK IS STAMPED--ALASKA NO 1 1949. <p>REFERENCE MARK NUMBER TWO IS 30 FEET NORTH-NORTHEAST OF THE NORTHEAST CORNER OF THE LOOKOUT TOWER, 3 FEET SOUTH OF A 2-FOOT MAPLE TREE AND ABOUT 2 FEET LOWER THAN THE STATION. IT IS A STANDARD DISK SET IN THE TOP OF A CONCRETE POST THAT PROJECTS 3 INCHES ABOVE THE GROUND. THE DISK IS STAMPED--ALASKA NO 2 1949. <p>THERE IS NO AZIMUTH MARK FOR THE STATION DUE TO THE OBSTRUCTED VIEW FROM THE GROUND AT THE STATION SITE. <p>THE ALASKA PEAK LOOKOUT TOWER IS AN ENCLOSED WOODEN TOWER THAT IS 30 FEET HIGH AND 20 FEET SQUARE AT THE BASE. THE TOWER IS PAINTED WHITE AND HAS A PEAKED ROOF. THE CENTER OF THE BASE OF THE TOWER WILL SERVE AS THE SUBSTITUTE STATION AND IS ABOUT THE SAME ELEVATION AS THE STATION. <p>TO REACH THE STATION FROM THE POST OFFICE IN CAMPTONVILLE GO SOUTH ON THE NARROW DIRT ROAD FOR 5.1 MILES TO THE DESERTED TOWNSITE OF PIKE AND A T-ROAD TO THE LEFT. TURN LEFT AS PER SIGN ALASKA PEAK LOOKOUT 1 AND GO 1.1 MILES TO THE LOOKOUT TOWER AND THE STATION AS DESCRIBED. <p>HEIGHT OF LIGHT ABOVE STATION MARK 11.53 METERS. <p> <h2>STATION RECOVERY (1956) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1956 (NES) THE STATION MARK AND BOTH REFERENCE MARKS WERE RECOVERED IN GOOD CONDITION. THE ORIGINAL DESCRIPTION IS ADEQUATE EXCEPT THAT A DIFFERENCE WAS FOUND IN THE MEASUREMENT TO ALASKA PEAK LOOKOUT HOUSE. COMPARISONS OF THE DISTANCES AND DIRECTIONS TO THE MARKS ARE SHOWN BELOW. <p> <h2>STATION RECOVERY (1973) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (LFS) REFERENCE MARKS 1 AND 2 AND THE ALASKA PEAK LOOKOUT TOWER WERE RECOVERED IN GOOD CONDITION. THE TOP OF THE SURFACE STATION MARK WAS FOUND BROKEN OFF SO THE MARK WAS REMOVED AND THE UNDERGROUND STATION MARK WAS RECOVERED IN GOOD CONDITION 2 FEET BELOW THE SURFACE OF THE GROUND. THE POINT WAS HELD, THE MARK WAS REMOVED AND A NEW UNDERGROUND STATION MARK AND A NEW SURFACE STATION MARK WAS SET IN THE SAME EXACT POSITION ON THIS DATE. THE DISTANCES TO REFERENCE MARKS 1 AND 2 AND THE DIRECTION TO REFERENCE MARK 1 MEASURED ON THIS DATE AGREED WITH THE 1949 AND 1956 MEASUREMENTS. THE DISTANCE TO ALASKA PEAK LOOKOUT TOWER MEASURED ON THIS DATE AGREED WITH THE 1956 MEASUREMENT. A SLIGHT DIFFERENCE WAS FOUND BETWEEN THE DIRECTIONS TO ALASKA PEAK LOOKOUT TOWER AND REFERENCE MARK 2 MEASURED ON THIS DATE AND THE 1949 AND 1956 MEASUREMENTS. THE PREVIOUS DESCRIPTIONS ARE ADEQUATE WITH THE FOLLOWING ADDITIONS-- <p>TO REACH THE STATION FROM THE POST OFFICE AT NORTH SAN JUAN GO NORTHEAST ON STATE HIGHWAY 49 FOR 4.7 MILES TO A SIDE ROAD AT A SIGN ALLEGHANY 19 ON THE RIGHT. TURN RIGHT AND GO NORTHEAST 3.9 MILES TO A SIDE ROAD ON THE LEFT AT A SIGN PIKE 2 ALASKA PEAK L.O. 3. TURN LEFT AND GO NORTH 2.1 MILES TO AN INTERSECTION AND A SIGN ALASKA PEAK L.O. 3 AT THE END OF THE PAVED ROAD. TURN LEFT ONTO A GRAVELED ROAD AND GO NORTHERLY, FOLLOWING THE MAIN ROAD, 1.0 MILE TO A FORK AT A SIGN ALASKA PEAK L.O. 1/4. TURN SHARP LEFT AND GO SOUTHWEST 0.2 MILE TO THE HIGHEST POINT, THE LOOKOUT, AND THE STATION SITE. <p>THE UNDERGROUND AND SURFACE STATION MARKS ARE NGS HORIZONTAL CONTROL DISKS STAMPED ALASKA 1949 1973. THE UNDERGROUND MARK IS SET IN THE TOP OF A BLOCK OF CONCRETE 3.0 FEET BELOW THE SURFACE OF THE GROUND. THE SURFACE MARK IS SET IN THE TOP OF A 12-INCH CONCRETE CYLINDER FLUSH WITH THE GROUND AND IS 12.1 METERS SOUTH-SOUTHEAST OF THE NORTHEAST CORNER OF THE LOOKOUT TOWER, 11.1 METERS EAST-SOUTHEAST OF THE SOUTHWEST CORNER, AND 6.2 METERS SOUTHEAST OF THE SOUTHEAST CORNER OF THE LOOKOUT TOWER. <p>AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--3 MILES EAST OF CAMPTONVILLE KS1355 ANTELOPE http://www.geocaching.com/mark/details.asp?PID=KS1355 ANTELOPE Geocache Geocache ANTELOPE CADH Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>ANTELOPE</h1> <b> PID </b> KS1355 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> EVANS CANYON (1978) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 42 05.23960(N) 120 01 54.60540(W) ADJUSTED <br> <b> NAVD 88 </b> 1563.3 (meters) 5129. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -1.05 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.66 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 727,706.560 2</td><td>168,781.029</td><td> MT </td><td>0.99997255</td><td> +1 ' 14 27.1"</td></tr><tr><td>SPC CA 2 </td><td>2,387,483.94 7</td><td>115,409.09 </td><td> sFT </td><td>0.99997255</td><td> +1 ' 14 27.1"</td></tr><tr><td>SPC CA 1 </td><td> 542,773.185 2</td><td>168,799.605</td><td> MT </td><td>1.00008852</td><td> +1 ' 17 13.0"</td></tr><tr><td>SPC CA 1 </td><td>1,780,748.36 7</td><td>115,470.04 </td><td> sFT </td><td>1.00008852</td><td> +1 ' 17 13.0"</td></tr><tr><td>SPC NV W </td><td>4,550,470.969 </td><td>675,779.838</td><td> MT </td><td>1.00008992</td><td> -0 ' 55 31.4"</td></tr><tr><td>UTM 10 </td><td>4,398,835.282 </td><td>754,482.773</td><td> MT </td><td>1.00039739</td><td> +1 ' 53 49.4"</td></tr><tr><td>UTM 11 </td><td>4,399,018.063 </td><td>240,057.419</td><td> MT </td><td>1.00043197</td><td> -1 ' 56 16.0"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99975851 x 0.99997255 = 0.99973107 <br> <b>SPC CA 1 </b> 0.99975851 x 1.00008852 = 0.99984701 <br> <b>SPC NV W </b> 0.99975851 x 1.00008992 = 0.99984841 <br> <b>UTM 10 </b> 0.99975851 x 1.00039739 = 1.00015580 <br> <b>UTM 11 </b> 0.99975851 x 1.00043197 = 1.00019037 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> BORDER </td><td>138&deg; 45' 12.7"</td></tr><tr><td>SPC CA 1 </td><td> BORDER </td><td>138&deg; 42' 26.8"</td></tr><tr><td>SPC NV W </td><td> BORDER </td><td>140&deg; 55' 11.2"</td></tr><tr><td>UTM 10 </td><td> BORDER </td><td>138&deg; 05' 50.4"</td></tr><tr><td>UTM 11 </td><td> BORDER </td><td>141&deg; 55' 55.8"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB6174</td><td>ANTELOPE RM 1 </td><td> </td><td>047&deg; 53' </td></tr><tr><td>KS1358</td><td>BORDER </td><td>APPROX. 3.8 KM</td><td>139&deg; 59' 39.8"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 42 05.24789(N) 120 01 54.59760(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 42 05.57904(N) 120 01 50.87833(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1562.2 (m) 5125. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5448398835(NAD 83) <br>MARKER: Z = SEE DESCRIPTION <br>SETTING: 0 = UNSPECIFIED SETTING <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1966 </td><td>MONUMENTED </td><td>CADH</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 1966 (RH) THE STATION IS LOCATED 2.84 MILES NORTH ALONG U.S. HIGHWAY 395 FROM THE CALIFORNIA-NEVADA LINE. IT IS 295 FEET RIGHT (EAST) OF CENTERLINE OF HIGHWAY 395, 180 FEET EAST OF FENCE, 62 FEET EAST OF TELEPHONE POLE WITH GUY WIRE. <p>THE STATION IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS DISK STAMPED ANTELOPE 1966 SET IN AN 8 IN CONCRETE MONUMENT AND MARKED BY A SURVEY MONUMENT SIGN ON A METAL POST 2 FEET SOUTH OF STATION. <p>REFERENCE MARK IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS DISK STAMPED ANTELOPE R.M. 1 1966 AND SET IN AN 8 IN CONCRETE MONUMENT 4 FEET HIGHER THAN STATION. KS1360 ANTELOPE 2 http://www.geocaching.com/mark/details.asp?PID=KS1360 ANTELOPE 2 Geocache Geocache ANTELOPE 2 CADT Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>ANTELOPE 2</h1> <b> PID </b> KS1360 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> EVANS CANYON (1978) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 42 06.80229(N) 120 01 50.65923(W) ADJUSTED <br> <b> NAVD 88 </b> 1571.5 (meters) 5156. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -0.90 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.66 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 727,756.779 2</td><td>168,873.972</td><td> MT </td><td>0.99997263</td><td> +1 ' 14 29.6"</td></tr><tr><td>SPC CA 2 </td><td>2,387,648.70 7</td><td>115,714.02 </td><td> sFT </td><td>0.99997263</td><td> +1 ' 14 29.6"</td></tr><tr><td>SPC CA 1 </td><td> 542,823.485 2</td><td>168,892.518</td><td> MT </td><td>1.00008837</td><td> +1 ' 17 15.6"</td></tr><tr><td>SPC CA 1 </td><td>1,780,913.38 7</td><td>115,774.87 </td><td> sFT </td><td>1.00008837</td><td> +1 ' 17 15.6"</td></tr><tr><td>SPC NV W </td><td>4,550,517.644 </td><td>675,874.623</td><td> MT </td><td>1.00008963</td><td> -0 ' 55 29.0"</td></tr><tr><td>UTM 10 </td><td>4,398,886.584 </td><td>754,575.174</td><td> MT </td><td>1.00039797</td><td> +1 ' 53 51.9"</td></tr><tr><td>UTM 11 </td><td>4,399,063.072 </td><td>240,153.047</td><td> MT </td><td>1.00043136</td><td> -1 ' 56 13.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99975722 x 0.99997263 = 0.99972986 <br> <b>SPC CA 1 </b> 0.99975722 x 1.00008837 = 0.99984557 <br> <b>SPC NV W </b> 0.99975722 x 1.00008963 = 0.99984683 <br> <b>UTM 10 </b> 0.99975722 x 1.00039797 = 1.00015510 <br> <b>UTM 11 </b> 0.99975722 x 1.00043136 = 1.00018848 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> WESTERN </td><td>336&deg; 31' 54.3"</td></tr><tr><td>SPC CA 1 </td><td> WESTERN </td><td>336&deg; 29' 08.3"</td></tr><tr><td>SPC NV W </td><td> WESTERN </td><td>338&deg; 41' 52.9"</td></tr><tr><td>UTM 10 </td><td> WESTERN </td><td>335&deg; 52' 32.0"</td></tr><tr><td>UTM 11 </td><td> WESTERN </td><td>339&deg; 42' 37.5"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB6173</td><td>ANTELOPE 2 RM 3 </td><td> 9.521 METERS</td><td>064&deg; 53' </td></tr><tr><td>KS1355</td><td>ANTELOPE </td><td>105.645 METERS</td><td>242&deg; 51' </td></tr><tr><td>DB6172</td><td>ANTELOPE 2 RM 2 </td><td> 8.106 METERS</td><td>335&deg; 44' </td></tr><tr><td>KS1356</td><td>WESTERN </td><td>APPROX. 1.4 KM</td><td>337&deg; 46' 23.9"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 42 06.81052(N) 120 01 50.65136(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 42 07.14169(N) 120 01 46.93209(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1570.4 (m) 5152. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5457598887(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: TOP OF SQUARE CONCRETE MONUMENT <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1974 </td><td>MONUMENTED </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1974 (PRL) THE STATION IS LOCATED ABOUT 17 AIRLINE MILES NORTHWEST OF RENO, NEVADA, ABOUT 1.5 MILES WEST OF THE CALIFORNIA-NEVADA STATE LINE, AND ABOUT 0.1 MILE EAST OF HIGHWAY 395. <p>TO REACH THE STATION FROM THE CALIFORNIA-NEVADA STATE LINE ON HIGHWAY 395 ABOUT 16 MILES NORTHWEST OF RENO, NEVADA, TRAVEL NORTHERLY ON HIGHWAY 395 FOR 2.7 MILES TO THE NORTH END OF A CURVE TO THE RIGHT AND END OF TRUCK TRAVEL. PACK EAST UP A SLOPE FOR ABOUT 0.1 MILE TO THE TOP OF A EAST-WEST RIDGE AND THE STATION (ABOUT 5 MINUTES). <p>THE STATION IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS 3.5-INCH DISK STAMPED ANTELOPE 2 1974 SETIN A 10-INCH CONCRETE CYLINDER PROJECTING 2 INCHES ABOVE GROUND, 50.7 FEET SOUTH OF A METAL UNDERGROUND TELEPHONE CABLE MARKER POST, 21 FEET WEST OF A FAINT TRACK ROAD, AND 3.3 FEET EAST OF A METAL WITNESS POST. <p>REFERENCE MARK 2 IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS 3.5-INCH DISK STAMPED ANTELOPE 2 R.M. 2 1974 SET IN A 10-INCH CONCRETE CYLINDER PROJECTING 2 INCHES ABOVE GROUND, LEVEL WITH THE STATION, 31.4 FEET SOUTHWEST OF A METAL UNDERGROUND TELEPHONE CABLE MARKER POST, 29 FEET WEST OF A FAINT TRACK ROAD, AND 27.2 FEET NORTH OF A METAL WITNESS POST. <p>REFERENCE MARK 3 IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS 3.5-INCH DISK STAMPED ANTELOPE 2 R.M. 3 1974 SET IN A 10-INCH CONCRETE CYLINDER PROJECTING 2 INCHES ABOVE GROUND, 2 FEET HIGHER THAN THE STATION, 35.0 FEET EAST OF A METAL WITNESS POST, 42.5 FEET SOUTHEAST OF A METAL UNDERGROUND TELEPHONE CABLE MARKER POST, AND 8 FEET EAST OF A FAINT TRACK ROAD. <p>STATION WESTERN (CDH) 1966 MAY BE USED AS THE AZIMUTH MARK. <p>NOTE--MAJOR RECONSTRUCTION FOR HIGHWAY 395 IS PLANNED IN 1975. <p>HEIGHT OF LIGHT ABOVE STATION MARK 1.4 METERS. KS0004 B 195 http://www.geocaching.com/mark/details.asp?PID=KS0004 B 195 Geocache Geocache B 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 195</h1> <b> PID </b> KS0004 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 36. (N) 120 27 51. (W) SCALED <br> <b> NAVD 88 </b> 1827.185 (meters) 5994.69 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.25 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1825.461 (meters) 5989.03 (feet) COMP <br> <b> MODELED GRAV</b> 979,617.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 718,690. </td><td> 2,131,850. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1826.067 (m) 5991.02 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ176893(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: B 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 4.6 MI W FROM SATTLEY. 4.6 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT HIGHWAY STATION 534+15, 52 FEET SOUTHEAST OF A 36-INCH FIR TREE, AND 33 FEET NORTHWEST OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED B 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. KS2000 BABBITT http://www.geocaching.com/mark/details.asp?PID=KS2000 BABBITT Geocache Geocache BABBITT USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BABBITT</h1> <b> PID </b> KS2000 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 36 09.14555(N) 120 06 20.52332(W) ADJUSTED <br> <b> NAVD 88 </b> 2671.5 (meters) 8765. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -2.04 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.48 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 716,592.400 2</td><td>162,676.434</td><td> MT </td><td>0.99995545</td><td> +1 ' 11 39.5"</td></tr><tr><td>SPC CA 2 </td><td>2,351,020.23 7</td><td>095,380.93 </td><td> sFT </td><td>0.99995545</td><td> +1 ' 11 39.5"</td></tr><tr><td>UTM 10 </td><td>4,387,647.536 </td><td>748,502.934</td><td> MT </td><td>1.00036037</td><td> +1 ' 50 45.4"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99958473 x 0.99995545 = 0.99954020 <br> <b>UTM 10 </b> 0.99958473 x 1.00036037 = 0.99994495 <br> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>CS6245</td><td>BABBITT RM 1 </td><td> 29.176 METERS</td><td>175&deg; 29' </td></tr><tr><td>KS1366</td><td>BABBIT FIRE LOOKOUT TOWER </td><td> 40.583 METERS</td><td>178&deg; 15' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 36 09.13358(N) 120 06 20.51315(W) AD(1984.00) 3 <br> NGVD 29 (08/21/91) 2670.2 (m) 8760. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ4850387648(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: SET IN A DRILL HOLE IN BEDROCK <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1954 </td><td>MONUMENTED </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY US GEOLOGICAL SURVEY 1954 LOCATED ABOUT 8.0 MI SE. OF LOYALTON. <p>TO REACH FROM LOYALTON POST OFFICE, DRIVE 0.5 MI E. ON OILED RD. TO SMITH CREEK RD. TURN RIGHT ON SMITH CREEK RD. 9.0 MI TO SARDINE POINT RD. TAKE LEFT FORK 0.5 MI TO RD. FORKS. TAKE LEFT FORK FOLLOWING MAIN-TRAVELED RD. 5.8 MI TO BABBITT LO. STATION IS ON POINT OF ROCKS 133 FT N. OF LO AT HIGHEST POINT OF RIDGE. <p>STATION MARK--STANDARD TABLET STAMPED---BABBITT 1954---, CEMENTED IN DRILL HOLE IN BEDROCK. <p>RM 1--STANDARD RM TABLET STAMPED---RM NO 1---, CEMENTED IN DRILL HOLE IN ROCK ABOUT 0.4 FT ABOVE GROUND, 6.0 FT LOWER THAN STATION MARK. <p>RM NO. 2--BABBITT FIRE LOT, NOT DESCRIBED. KS1358 BORDER http://www.geocaching.com/mark/details.asp?PID=KS1358 BORDER Geocache Geocache BORDER CADH Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BORDER</h1> <b> PID </b> KS1358 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> EVANS CANYON (1978) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 40 29.70773(N) 120 00 10.86441(W) ADJUSTED <br> <b> NAVD 88 </b> 1575.13 (+/-2cm) 5167.7 (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -2.02 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.68 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <b> VERT ORDER </b> THIRD ? (See Below) <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 724,814.945 2</td><td>171,316.582</td><td> MT </td><td>0.99996767</td><td> +1 ' 15 32.5"</td></tr><tr><td>SPC CA 2 </td><td>2,377,997.03 7</td><td>123,727.82 </td><td> sFT </td><td>0.99996767</td><td> +1 ' 15 32.5"</td></tr><tr><td>SPC CA 1 </td><td> 539,883.270 2</td><td>171,337.813</td><td> MT </td><td>1.00009768</td><td> +1 ' 18 20.9"</td></tr><tr><td>SPC CA 1 </td><td>1,771,267.03 7</td><td>123,797.47 </td><td> sFT </td><td>1.00009768</td><td> +1 ' 18 20.9"</td></tr><tr><td>SPC NV W </td><td>4,547,485.246 </td><td>678,204.578</td><td> MT </td><td>1.00008258</td><td> -0 ' 54 23.3"</td></tr><tr><td>UTM 10 </td><td>4,395,971.629 </td><td>757,052.374</td><td> MT </td><td>1.00041358</td><td> +1 ' 54 51.9"</td></tr><tr><td>UTM 11 </td><td>4,395,988.954 </td><td>242,429.846</td><td> MT </td><td>1.00041686</td><td> -1 ' 55 05.8"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99975666 x 0.99996767 = 0.99972434 <br> <b>SPC CA 1 </b> 0.99975666 x 1.00009768 = 0.99985432 <br> <b>SPC NV W </b> 0.99975666 x 1.00008258 = 0.99983922 <br> <b>UTM 10 </b> 0.99975666 x 1.00041358 = 1.00017014 <br> <b>UTM 11 </b> 0.99975666 x 1.00041686 = 1.00017342 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> GRANITE </td><td>114&deg; 42' 41.5"</td></tr><tr><td>SPC CA 1 </td><td> GRANITE </td><td>114&deg; 39' 53.1"</td></tr><tr><td>SPC NV W </td><td> GRANITE </td><td>116&deg; 52' 37.3"</td></tr><tr><td>UTM 10 </td><td> GRANITE </td><td>114&deg; 03' 22.1"</td></tr><tr><td>UTM 11 </td><td> GRANITE </td><td>117&deg; 53' 19.8"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>KR1800</td><td>GRANITE </td><td>APPROX. 6.1 KM</td><td>115&deg; 58' 14.0"</td></tr><tr><td>DB6362</td><td>BORDER RM 1 </td><td> </td><td>144&deg; 23' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 40 29.71426(N) 120 00 10.85947(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 40 30.04270(N) 120 00 07.14463(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1573.99 (m) 5164.0 (f) LEVELING 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5705295972(NAD 83) <br>MARKER: Z = SEE DESCRIPTION <br>SETTING: 0 = UNSPECIFIED SETTING <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1966 </td><td>MONUMENTED </td><td>CADH</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 1966 (RH) THE STATION IS LOCATED NEAR THE CALIFORNIA-NEVADA BORDER AT POST MILE 0.17 IN SIERRA COUNTY ON U.S. HIGHWAY 395. IT IS ON TOP OF A CUT 97 FEET RIGHT (EAST) OF THE CENTERLINE OF HIGHWAY AND 2.7 FEET WEST OF A FENCE LINE. <p>THE STATION IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS DISK IN AN 8 IN CONCRETE MONUMENT STAMPED BORDER 1966 AND MARKED BY SURVEY MONUMENT SIGN ON A METAL POST IN FENCE LINE. <p>REFERENCE MARK IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS DISK STAMPED BORDER R.M. 1 1966 AND SET IN AN 8 IN CONCRETE MONUMENT 1 FOOT LOWER THAN STATION AND 3.5 FEET WEST OF A NORTH-SOUTH FENCE LINE. KS1359 BORDER 2 http://www.geocaching.com/mark/details.asp?PID=KS1359 BORDER 2 Geocache Geocache BORDER 2 CADT Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BORDER 2</h1> <b> PID </b> KS1359 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> EVANS CANYON (1978) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 40 20.02928(N) 120 00 06.03393(W) ADJUSTED <br> <b> NAVD 88 </b> 1567.55 (+/-2cm) 5142.9 (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -2.09 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.68 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <b> VERT ORDER </b> THIRD ? (See Below) <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 724,519.062 2</td><td>171,438.236</td><td> MT </td><td>0.99996719</td><td> +1 ' 15 35.6"</td></tr><tr><td>SPC CA 2 </td><td>2,377,026.29 7</td><td>124,126.95 </td><td> sFT </td><td>0.99996719</td><td> +1 ' 15 35.6"</td></tr><tr><td>SPC NV W </td><td>4,547,184.943 </td><td>678,314.978</td><td> MT </td><td>1.00008225</td><td> -0 ' 54 20.1"</td></tr><tr><td>SPC CA 1 </td><td> 539,587.447 2</td><td>171,459.725</td><td> MT </td><td>1.00009862</td><td> +1 ' 18 24.0"</td></tr><tr><td>SPC CA 1 </td><td>1,770,296.48 7</td><td>124,197.45 </td><td> sFT </td><td>1.00009862</td><td> +1 ' 18 24.0"</td></tr><tr><td>UTM 10 </td><td>4,395,677.026 </td><td>757,177.461</td><td> MT </td><td>1.00041437</td><td> +1 ' 54 54.6"</td></tr><tr><td>UTM 11 </td><td>4,395,686.647 </td><td>242,534.961</td><td> MT </td><td>1.00041619</td><td> -1 ' 55 02.3"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99975785 x 0.99996719 = 0.99972505 <br> <b>SPC NV W </b> 0.99975785 x 1.00008225 = 0.99984008 <br> <b>SPC CA 1 </b> 0.99975785 x 1.00009862 = 0.99985645 <br> <b>UTM 10 </b> 0.99975785 x 1.00041437 = 1.00017212 <br> <b>UTM 11 </b> 0.99975785 x 1.00041619 = 1.00017394 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> ANTELOPE 2 </td><td>321&deg; 37' 20.1"</td></tr><tr><td>SPC NV W </td><td> ANTELOPE 2 </td><td>323&deg; 47' 15.8"</td></tr><tr><td>SPC CA 1 </td><td> ANTELOPE 2 </td><td>321&deg; 34' 31.7"</td></tr><tr><td>UTM 10 </td><td> ANTELOPE 2 </td><td>320&deg; 58' 01.1"</td></tr><tr><td>UTM 11 </td><td> ANTELOPE 2 </td><td>324&deg; 47' 58.0"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB6360</td><td>BORDER 2 RM 2 </td><td> 8.914 METERS</td><td>252&deg; 37' </td></tr><tr><td>KS1360</td><td>ANTELOPE 2 </td><td>APPROX. 4.1 KM</td><td>322&deg; 52' 55.7"</td></tr><tr><td>DB6361</td><td>BORDER 2 RM 3 </td><td> 9.102 METERS</td><td>338&deg; 47' </td></tr><tr><td>KS1358</td><td>BORDER </td><td>319.924 METERS</td><td>338&deg; 55' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 40 20.03582(N) 120 00 06.02931(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 40 20.36386(N) 120 00 02.31468(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1566.41 (m) 5139.1 (f) LEVELING 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5717795677(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: TOP OF SQUARE CONCRETE MONUMENT <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1974 </td><td>MONUMENTED </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1974 (PRL) THE STATION IS LOCATED ABOUT 14 AIRLINE MILES NORTHWEST OF RENO, NEVADA, AT THE CALIFORNIA-NEVADA STATE LINE AND SOUTHWEST OF HIGHWAY 395. <p>TO REACH THE STATION FROM THE CALIFORNIA-NEVADA STATE LINE ON HIGHWAY 395, ABOUT 16 MILES NORTHWEST OF RENO, NEVADA, PACK SOUTHWEST TO THE TOP OF A SMALL LOW RIDGE AND THE STATION (ABOUT 200 FEET). <p>THE STATION IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS 3.5-INCH DISK STAMPED BORDER 2 1974 SET IN A 10-INCH CONCRETE CYLINDER, PROJECTING 3 INCHES ABOVE GROUND, 89.5 FEET SOUTHWEST OF THE SOUTHWEST METAL SIGN BOARD POST, 200 FEET SOUTHWEST OF THE CENTERLINE OF HIGHWAY 395, AND 4.0 FEET SOUTHWEST OF A METAL WITNESS POST. <p>REFERENCE MARK 2 IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS 3.5-INCH DISK STAMPED BORDER 2 R.M. 2 1974 SET IN THE TOP OF A 10-INCH CONCRETE CYLINDER, PROJECTING 3 INCHES ABOVE GROUND, 1 FOOT HIGHER THAN THE STATION, 119 FEET SOUTHWEST OF THE SOUTHWEST METAL SIGN POST, 235 FEET SOUTHWEST OF THE CENTERLINE OF HIGHWAY 395, AND 33.4 FEET SOUTHWEST OF A METAL WITNESS POST. <p>REFERENCE MARK 3 IS A STANDARD CALIFORNIA DIVISION OF HIGHWAYS 3.5-INCH DISK STAMPED BORDER 2 R.M. 3 1974 SET IN A 10-INCH CONCRETE CYLINDER, PROJECTING 3 INCHES ABOVE GROUND, LEVEL WITH THE STATION, 100.5 FEET WEST, SOUTHWEST OF THE SOUTHWEST METAL SIGN POST, 190 FEET SOUTHWEST OF THE CENTERLINE OF HIGHWAY 395 AND 30.1 FEET NORTHWEST OF A METAL WITNESS POST. <p>STATION ANTELOPE 2 (CADH) CAN BE USED AS THE AZIMUTH MARK. <p>NOTE--MAJOR RECONSTRUCTION OF HIGHWAY 395 IS PLANNED IN 1975. <p>HEIGHT OF LIGHT ABOVE STATION MARK 1.5 METERS. KS0548 C 1107 http://www.geocaching.com/mark/details.asp?PID=KS0548 C 1107 Geocache Geocache C 1107 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 1107</h1> <b> PID </b> KS0548 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LA PORTE (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 43 35. (N) 120 55 57. (W) SCALED <br> <b> NAVD 88 </b> 1639.746 (meters) 5379.73 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.58 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1638.345 (meters) 5375.14 (feet) COMP <br> <b> MODELED GRAV</b> 979,712.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 729,190. </td><td> 2,091,520. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1638.771 (m) 5376.53 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ771994(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>STAMPING: C 1107 1960 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1960 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 5 MI NE FROM LA PORTE. 5.05 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, 0.15 MILE NORTHEAST OF THE PLUMAS-SIERRA COUNTY LINE, 0.5 MILE SOUTHWEST OF THE JUNCTION OF A DIRT ROAD TO A CAMPGROUND, 0.1 MILE SOUTHWEST OF THE CROSSING OF WALLACE CREEK, AT THE CROSSING OF A SMALL DRY CREEK, NEAR THE BASE OF A HILL, IN TOP OF A 3-BY 3-FOOT BOULDER EMBEDDED IN THE SOUTH BANK OF THE CREEK, 36 FEET NORTHWEST OF THE CENTER LINE OF THE ROAD, 4 FEET SOUTH OF THE CENTER OF THE CREEK, 2.2 FEET NORTHWEST OF A WITNESS POST, AND ABOUT 2 1/2 FEET HIGHER THAN THE ROAD. KS0006 C 195 http://www.geocaching.com/mark/details.asp?PID=KS0006 C 195 Geocache Geocache C 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 195</h1> <b> PID </b> KS0006 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 05. (N) 120 28 49. (W) SCALED <br> <b> NAVD 88 </b> 1980.245 (meters) 6496.85 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.19 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1978.330 (meters) 6490.57 (feet) COMP <br> <b> MODELED GRAV</b> 979,587.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,710. </td><td> 2,130,480. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1979.095 (m) 6493.08 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ162884(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: C 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.1 MI W FROM SATTLEY. 6.1 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT HIGHWAY STATION C 449+00, 31 FEET SOUTHEAST OF A 36-INCH PINE TREE, 22 FEET SOUTHWEST OF A 36-INCH PINE TREE, AND 35 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED C 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS1584 CAL IDA http://www.geocaching.com/mark/details.asp?PID=KS1584 CAL IDA Geocache Geocache CAL IDA CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CAL IDA</h1> <b> PID </b> KS1584 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> STRAWBERRY VALLEY (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1994)</b> 39 32 02.79336(N) 121 00 26.77020(W) ADJUSTED <br> <b> NAVD 88 </b> 1225.0 (meters) 4019. (feet) VERTCON <br> <hr> <b> LAPLACE CORR</b> 9.18 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -24.71 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1998. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 707,765.574 2</td><td>085,325.707</td><td> MT </td><td>0.99994538</td><td> +0 ' 37 32.8"</td></tr><tr><td>SPC CA 2 </td><td>2,322,060.89 6</td><td>841,606.09 </td><td> sFT </td><td>0.99994538</td><td> +0 ' 37 32.8"</td></tr><tr><td>SPC CA 1 </td><td> 522,778.529 2</td><td>085,343.021</td><td> MT </td><td>1.00014979</td><td> +0 ' 38 56.5"</td></tr><tr><td>SPC CA 1 </td><td>1,715,149.22 6</td><td>841,662.89 </td><td> sFT </td><td>1.00014979</td><td> +0 ' 38 56.5"</td></tr><tr><td>UTM 10 </td><td>4,377,945.773 </td><td>671,241.528</td><td> MT </td><td>0.99996104</td><td> +1 ' 16 07.1"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99981173 x 0.99994538 = 0.99975712 <br> <b>SPC CA 1 </b> 0.99981173 x 1.00014979 = 0.99996149 <br> <b>UTM 10 </b> 0.99981173 x 0.99996104 = 0.99977278 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> OREGON </td><td>221&deg; 24' 14.1"</td></tr><tr><td>SPC CA 1 </td><td> OREGON </td><td>221&deg; 22' 50.4"</td></tr><tr><td>UTM 10 </td><td> OREGON </td><td>220&deg; 45' 39.8"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB6443</td><td>CAL IDA RM 1 </td><td> 6.464 METERS</td><td>030&deg; 32' </td></tr><tr><td>DB6444</td><td>CAL IDA RM 2 </td><td> 7.431 METERS</td><td>128&deg; 01' </td></tr><tr><td>KS1730</td><td>OREGON </td><td>APPROX.21.8 KM</td><td>222&deg; 01' 46.9"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1992)</b> 39 32 02.79336(N) 121 00 26.77020(W) AD(1991.35) 3 <br> <b> NAD 83(1986)</b> 39 32 02.78594(N) 121 00 26.76335(W) AD(1984.00) 3 <br> <b> NAD 27 </b> 39 32 03.16600(N) 121 00 22.93800(W) AD( ) 3 <br> NGVD 29 (07/19/86) 1224.1 (m) 4016. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ7124277946(NAD 83) <br>MARKER: Z = SEE DESCRIPTION <br>SETTING: 0 = UNSPECIFIED SETTING <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) THE STATION IS LOCATED ON A ROUND TIMBERED KNOLL ON THE WEST END OF A LONG TIMBERED RIDGE, ABOUT 2 MILES AIRLINE SOUTHEAST OF THE YUBA-SIERRA COUNTY LINE, ABOUT 12 MILES AIRLINE EAST-NORTHEAST OF CHALLENGE, ABOUT 10 MILES AIRLINE WEST-SOUTHWEST OF DOWNIEVILLEE AND ABOUT 6 MILES AIRLINE NORTH-NORTHEAST OF CAMPTONVILLE. <p>THE STATION MARK IS A STANDARD DISK STAMPED CAL IDA 1949, WELDED TO THE TOP OF A 1-INCH IRON PIPE PROJECTING ABOUT 10 INCHES ABOVE THE GROUND. IT IS 6.1 FEET SOUTH OF A TRIANGLE BLAZED ON A 12- INCH OAK TREE AND 8.3 FEET SOUTHWEST OF A TRIANGLE BLAZED ON A 16-INCH PINE TREE. <p>REFERENCE MARK NUMBER 1 IS A STANDARD DISK STAMPED CAL IDA NO 1 1949, WELDED TO THE TOP OF A 1-INCH IRON PIPE PROJECTING ABOUT 3 INCHES ABOVE THE GROUND AND IS ABOUT 15 INCHES LOWER THAN THE STATION. IT IS 14.4 FEET SOUTHWEST OF A TRIANGLE BLAZED ON A 12-INCH OAK TREE. <p>REFERENCE MARK NUMBER 2 IS A STANDARD DISK STAMPED CAL IDA NO 2 1949, WELDED TO THE TOP OF A 1-INCH IRON PIPE PROJECTING ABOUT 10 INCHES ABOVE THE GROUND AND IS ABOUT 12 INCHES LOWER THAN THE STATION. IT IS 16.7 FEET EAST OF A TRIANGLE BLAZED ON A 16-INCH PINE TREE. <p>CAMEL PEAK LOOKOUT MAY BE USED AS AN AZIMUTH MARK. IT IS A SQUARE WOODEN STRUCTURE PAINTED WHITE, ELEVATED ABOUT 7 FEET ABOVE THE GROUND. <p>TO REACH THE STATION FROM THE POST OFFICE IN NORTH SAN JUAN, GO NORTHEAST ON STATE HIGHWAY 49 15.9 MILES TO A BRIDGE SPANNING THE NORTH FORK YUBA RIVER. CROSS BRIDGE AND CONTINUE ON STATE HIGHWAY 49 0.9 MILE TO A T-ROAD LEFT AND A SIGN BRANDY. TURN LEFT, NORTH, AND FOLLOW PAVED ROAD 4.1 MILES TO THE OFFICE OF THE CAL IDA LUMBER COMPANY. CONTINUE STRAIGHT AHEAD, PASSING ON THE NORTH SIDE OF THE LOG POND, 1 MILE TO A FORK. KEEP LEFT FORK AND GO 0.3 MILE TO A FORK JUST BEFORE REACHING A SADDLE. KEEP LEFT FORK AND GO 0.1 MILE TO THE END OF TRUCK TRAVEL. FROM THIS POINT PACK WEST-SOUTHWEST TO THE HIGHEST POINT OF THE HILL AND THE STATION. <p>HEIGHT OF LIGHT ABOVE STATION MARK 1.24 METERS. KS1362 CALIFORNIA NEV IRON MON OFFSET http://www.geocaching.com/mark/details.asp?PID=KS1362 CALIFORNIA NEV IRON MON OFFSET Geocache Geocache CALIFORNIA NEV IRON MON OFFSET CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALIFORNIA NEV IRON MON OFFSET</h1> <b> PID </b> KS1362 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 31 27.47007(N) 120 00 06.70266(W) ADJUSTED <br> <b> NAVD 88 </b> 1515. (meters) 4970. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -6.03 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.59 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 708,098.861 2</td><td>171,783.384</td><td> MT </td><td>0.99994405</td><td> +1 ' 15 35.1"</td></tr><tr><td>SPC CA 2 </td><td>2,323,154.35 7</td><td>125,259.32 </td><td> sFT </td><td>0.99994405</td><td> +1 ' 15 35.1"</td></tr><tr><td>SPC NV W </td><td>4,530,761.324 </td><td>678,039.806</td><td> MT </td><td>1.00008308</td><td> -0 ' 54 10.3"</td></tr><tr><td>UTM 10 </td><td>4,379,254.250 </td><td>757,709.768</td><td> MT </td><td>1.00041777</td><td> +1 ' 54 32.7"</td></tr><tr><td>UTM 11 </td><td>4,379,264.927 </td><td>241,970.099</td><td> MT </td><td>1.00041981</td><td> -1 ' 54 41.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99976605 x 0.99994405 = 0.99971011 <br> <b>SPC NV W </b> 0.99976605 x 1.00008308 = 0.99984911 <br> <b>UTM 10 </b> 0.99976605 x 1.00041777 = 1.00018372 <br> <b>UTM 11 </b> 0.99976605 x 1.00041981 = 1.00018576 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 31 27.46694(N) 120 00 06.70124(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 31 27.79300(N) 120 00 02.97910(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5771079254(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1958 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1958 (WWH) ABOUT 1 MILE NORTHWEST OF VERDI ON THE SOUTH SIDE OF WHAT IS NOW CALLED DOG VALLEY ROAD, AND 60 FEET SOUTH FROM THE CATTLE GUARD AT THE STATELINE FENCE AND JUST SOUTHEAST OF THREE PINE TREES. <p>AT VERDI, TAKE OLD DOG VALLEY ROAD NORTH-NORTHWEST OUT ACROSS THE TRUCKEE RIVER FOR 0.65 MILE TO FORKS JUST AFTER CROSSING THE SECOND BRIDGE. TAKE RIGHT FORK, WEST, FOR 0.4 MILE TO CATTLE GUARD AND STATION ON THE LEFT SIDE OF THE ROAD. <p>A TRAVERSE CONNECTION WAS MADE TO TRIANGULATION STATION IRON MONUMENT 1897, DISTANCE BEING 70.12 FEET - 21.371 METERS SOUTH OF STATION IRON MONUMENT. <p>THE SURFACE AND UNDERGROUND MARKS ARE STANDARD DISKS SET IN A CONCRETE POST ABOUT FLUSH WITH THE GROUND. STAMPED IRON MON OFFSET 1958. KS1363 CALIFORNIA NEV IRON MON http://www.geocaching.com/mark/details.asp?PID=KS1363 CALIFORNIA NEV IRON MON Geocache Geocache CALIFORNIA NEV IRON MON CGS CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALIFORNIA NEV IRON MON</h1> <b> PID </b> KS1363 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 31 28.16184(N) 120 00 06.65034(W) ADJUSTED <br> <b> NAVD 88 </b> 1515.2 (meters) 4971. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -6.02 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.59 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 708,120.216 2</td><td>171,784.164</td><td> MT </td><td>0.99994408</td><td> +1 ' 15 35.2"</td></tr><tr><td>SPC CA 2 </td><td>2,323,224.41 7</td><td>125,261.88 </td><td> sFT </td><td>0.99994408</td><td> +1 ' 15 35.2"</td></tr><tr><td>SPC NV W </td><td>4,530,782.638 </td><td>678,041.392</td><td> MT </td><td>1.00008307</td><td> -0 ' 54 10.3"</td></tr><tr><td>UTM 10 </td><td>4,379,275.623 </td><td>757,710.306</td><td> MT </td><td>1.00041778</td><td> +1 ' 54 32.8"</td></tr><tr><td>UTM 11 </td><td>4,379,286.217 </td><td>241,972.061</td><td> MT </td><td>1.00041979</td><td> -1 ' 54 41.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99976604 x 0.99994408 = 0.99971013 <br> <b>SPC NV W </b> 0.99976604 x 1.00008307 = 0.99984909 <br> <b>UTM 10 </b> 0.99976604 x 1.00041778 = 1.00018372 <br> <b>UTM 11 </b> 0.99976604 x 1.00041979 = 1.00018573 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> POINT OF ROCKS RESET </td><td>077&deg; 21' 55.3"</td></tr><tr><td>SPC NV W </td><td> POINT OF ROCKS RESET </td><td>079&deg; 31' 40.8"</td></tr><tr><td>UTM 10 </td><td> POINT OF ROCKS RESET </td><td>076&deg; 42' 57.7"</td></tr><tr><td>UTM 11 </td><td> POINT OF ROCKS RESET </td><td>080&deg; 32' 11.7"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>KR1790</td><td>POINT OF ROCKS RESET </td><td>APPROX. 1.8 KM</td><td>078&deg; 37' 30.5"</td></tr><tr><td>KR1779</td><td>VERDI LONGITUDE </td><td>APPROX. 1.6 KM</td><td>106&deg; 23' 48.6"</td></tr><tr><td>KS1362</td><td>CALIFORNIA NEV IRON MON OFFSET </td><td> 21.372 METERS</td><td>183&deg; 21' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 31 28.15873(N) 120 00 06.64892(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 31 28.48480(N) 120 00 02.92680(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1514.1 (m) 4968. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5771079276(NAD 83) <br>MARK LOGO: CGS <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1897 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1958 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1897 (CHS) ON THE SOUTH SIDE OF THE ROAD LEADING FROM VERDI, NEV., TO TRUCKEE, CAL., AND JUST SOUTHEAST OF THREE PINE TREES, THE ONLY TREES IN THE VICINITY. THE MONUMENT IS OF CAST IRON WITH A FLANGE AT THE BOTTOM AND IS 6 INCHES SQUARE AT THE TOP, 12 INCHES SQUARE AT THE BOTTOM, AND 6 FEET HIGH ABOVE THE GROUND. IT IS ABOUT 5 INCHES OUT OF PLUMB TO THE EASTWARD. <p> <h2>STATION RECOVERY (1958) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1958 (WWH) STATION RECOVERED AS DESCRIBED. AN OFFSET MARK WAS ESTABLISHED FOR THIS STATION. THE SURFACE AND UNDERGROUND MARKS ARE STANDARD DISKS SET IN A CONCRETE POST ABOUT FLUSH WITH THE GROUND. STAMPED---IRON MONUMENT OFFSET 1958---. <p>THE STATION IS ABOUT 1 MILE NORTHWEST OF VERDI ON THE SOUTH SIDE OF WHAT IS NOW CALLED DOG VALLEY ROAD, AND 60 FEET SOUTH FROM THE CATTLE GUARD AT THE STATELINE FENCE AND JUST SOUTHEAST OF THREE PINE TREES. <p>AT VERDI, TAKE OLD DOG VALLEY ROAD NORTH-NORTHWEST OUT ACROSS THE TRUCKEE RIVER FOR 0.65 MILE TO FORKS JUST AFTER CROSSING THE SECOND BRIDGE. TAKE RIGHT FORK, WEST, FOR 0.4 MILE TO CATTLE GUARD AND STATION ON THE LEFT SIDE OF THE ROAD. KS1368 CALIFORNIA NEV STONE MON http://www.geocaching.com/mark/details.asp?PID=KS1368 CALIFORNIA NEV STONE MON Geocache Geocache CALIFORNIA NEV STONE MON CGS CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALIFORNIA NEV STONE MON</h1> <b> PID </b> KS1368 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 31 33.50573(N) 120 00 58.01664(W) ADJUSTED <br> <b> NAVD 88 </b> 1586. (meters) 5203. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -7.65 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.56 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 708,258.101 2</td><td>170,554.086</td><td> MT </td><td>0.99994427</td><td> +1 ' 15 02.8"</td></tr><tr><td>SPC CA 2 </td><td>2,323,676.79 7</td><td>121,226.20 </td><td> sFT </td><td>0.99994427</td><td> +1 ' 15 02.8"</td></tr><tr><td>SPC NV W </td><td>4,530,966.870 </td><td>676,817.221</td><td> MT </td><td>1.00008677</td><td> -0 ' 54 43.1"</td></tr><tr><td>UTM 10 </td><td>4,379,399.618 </td><td>756,478.166</td><td> MT </td><td>1.00040997</td><td> +1 ' 54 00.2"</td></tr><tr><td>UTM 11 </td><td>4,379,492.039 </td><td>240,750.908</td><td> MT </td><td>1.00042757</td><td> -1 ' 55 14.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99975491 x 0.99994427 = 0.99969919 <br> <b>SPC NV W </b> 0.99975491 x 1.00008677 = 0.99984166 <br> <b>UTM 10 </b> 0.99975491 x 1.00040997 = 1.00016478 <br> <b>UTM 11 </b> 0.99975491 x 1.00042757 = 1.00018237 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> POINT OF ROCKS RESET </td><td>085&deg; 01' 22.7"</td></tr><tr><td>SPC NV W </td><td> POINT OF ROCKS RESET </td><td>087&deg; 11' 08.6"</td></tr><tr><td>UTM 10 </td><td> POINT OF ROCKS RESET </td><td>084&deg; 22' 25.3"</td></tr><tr><td>UTM 11 </td><td> POINT OF ROCKS RESET </td><td>088&deg; 11' 39.7"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>KR1790</td><td>POINT OF ROCKS RESET </td><td>APPROX. 3.0 KM</td><td>086&deg; 16' 25.5"</td></tr><tr><td>KR1783</td><td>WATER TANK BRICK CHIMNEY </td><td>APPROX. 2.6 KM</td><td>110&deg; 18' 07.2"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 31 33.50276(N) 120 00 58.01551(W) AD(1984.00) 3 <br> <b> NAD 27 </b> 39 31 33.82900(N) 120 00 54.29100(W) AD( ) 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5647879400(NAD 83) <br>MARK LOGO: CGS <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1872 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1872 (GD) WEST OF THE TOWN OF CRYSTAL PEAK NEAR THE BASE OF THE MOUNTAIN RANGE WHICH IN THIS LOCALITY IS SOMEWHAT BACK FROM THE TRUCKEE RIVER. THE STATION IS SOUTH OF THE HENNESS PASS ROAD ALONG THE SOUTH BANK OF THE WEST BRANCH OF DOG CREEK AND IS ABOUT 8 METERS SOUTH OF A LARGE OUTCROP OF FINE DARK SANDSTONE BESIDE THE ROAD. A SIMILAR OUTCROP OF ROCK IS ABOUT 120 METERS EAST OF THE STATION ON THE NORTH SIDE OF THE ROAD. THE STATION IS MARKED BY A HALF-INCH DRILL HOLE IN THE TOP OF THE LOWER PART OF A STONE BOUNDARY MONUMENT THE TOP OF WHICH HAS BEEN BROKEN OFF. KS1367 CALIFORNIA NEVADA WOOD MON http://www.geocaching.com/mark/details.asp?PID=KS1367 CALIFORNIA NEVADA WOOD MON Geocache Geocache CALIFORNIA NEVADA WOOD MON CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALIFORNIA NEVADA WOOD MON</h1> <b> PID </b> KS1367 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 31 32.49554(N) 120 00 58.05076(W) ADJUSTED <br> <b> NAVD 88 </b> <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -7.67 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.56 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p> <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 708,226.937 2</td><td>170,553.951</td><td> MT </td><td>0.99994424</td><td> +1 ' 15 02.8"</td></tr><tr><td>SPC CA 2 </td><td>2,323,574.54 7</td><td>121,225.75 </td><td> sFT </td><td>0.99994424</td><td> +1 ' 15 02.8"</td></tr><tr><td>SPC NV W </td><td>4,530,935.730 </td><td>676,815.910</td><td> MT </td><td>1.00008677</td><td> -0 ' 54 43.1"</td></tr><tr><td>UTM 10 </td><td>4,379,368.440 </td><td>756,478.384</td><td> MT </td><td>1.00040998</td><td> +1 ' 54 00.2"</td></tr><tr><td>UTM 11 </td><td>4,379,460.916 </td><td>240,749.049</td><td> MT </td><td>1.00042759</td><td> -1 ' 55 14.2"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 31 32.49235(N) 120 00 58.04488(W) AD(1984.00) 4 <br> <b> NAD 27 </b> 39 31 32.81800(N) 120 00 54.31900(W) AD( ) 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5647879368(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1872 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1872 (GD) ON THE SLOPE SOUTH OF CALIFORNIA-NEVADA STONE MONUMENT, 31 METERS DISTANT AND 7.5 METERS HIGHER. THE STATION IS MARKED BY A ROUGHLY SQUARED LOG SET IN THE GROUND AND SURROUNDED BY A LARGE CAIRN. KS1380 CALPINE http://www.geocaching.com/mark/details.asp?PID=KS1380 CALPINE Geocache Geocache CALPINE CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALPINE</h1> <b> PID </b> KS1380 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 40 43.73850(N) 120 27 48.11495(W) ADJUSTED <br> <b> NAVD 88 </b> 1810.4 (meters) 5940. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -4.18 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.37 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 724,479.795 2</td><td>131,821.433</td><td> MT </td><td>0.99996837</td><td> +0 ' 58 07.7"</td></tr><tr><td>SPC CA 2 </td><td>2,376,897.46 6</td><td>994,150.82 </td><td> sFT </td><td>0.99996837</td><td> +0 ' 58 07.7"</td></tr><tr><td>SPC CA 1 </td><td> 539,519.555 2</td><td>131,837.825</td><td> MT </td><td>1.00009632</td><td> +1 ' 00 17.2"</td></tr><tr><td>SPC CA 1 </td><td>1,770,073.74 6</td><td>994,204.60 </td><td> sFT </td><td>1.00009632</td><td> +1 ' 00 17.2"</td></tr><tr><td>UTM 10 </td><td>4,395,185.849 </td><td>717,550.706</td><td> MT </td><td>1.00018272</td><td> +1 ' 37 12.8"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99971973 x 0.99996837 = 0.99968810 <br> <b>SPC CA 1 </b> 0.99971973 x 1.00009632 = 0.99981602 <br> <b>UTM 10 </b> 0.99971973 x 1.00018272 = 0.99990239 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> CALPINE AZ MK </td><td>148&deg; 13' 40.9"</td></tr><tr><td>SPC CA 1 </td><td> CALPINE AZ MK </td><td>148&deg; 11' 31.4"</td></tr><tr><td>UTM 10 </td><td> CALPINE AZ MK </td><td>147&deg; 34' 35.8"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB6959</td><td>CALPINE RM 1 </td><td> 8.058 METERS</td><td>123&deg; 41' </td></tr><tr><td>DB6445</td><td>CALPINE AZ MK </td><td> </td><td>149&deg; 11' 48.6"</td></tr><tr><td>DB6960</td><td>CALPINE RM 2 </td><td> 9.101 METERS</td><td>189&deg; 08' </td></tr><tr><td>KS1378</td><td>CALPINE LOOKOUT TOWER </td><td> 10.580 METERS</td><td>217&deg; 54' </td></tr><tr><td>KS1379</td><td>CALPINE LOOKOUT </td><td> 6.141 METERS</td><td>220&deg; 46' </td></tr><tr><td>KS1518</td><td>HASKELL PEAK CAIRN </td><td>APPROX. 7.9 KM</td><td>256&deg; 39' 55.6"</td></tr><tr><td>KS1517</td><td>MILLS PEAK LOOKOUT </td><td>APPROX.14.0 KM</td><td>281&deg; 58' 01.4"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 40 43.73746(N) 120 27 48.10434(W) AD(1984.00) 3 <br> <b> NAD 27 </b> 39 40 44.09000(N) 120 27 44.34300(W) AD( ) 3 <br> NGVD 29 (07/19/86) 1809.3 (m) 5936. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ1755195186(NAD 83) <br>MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION <br>SETTING: 66 = SET IN ROCK OUTCROP <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1964 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) THE STATION IS LOCATED ON THE SUMMIT OF A PARTLY TIMBERED HILL. THE SAME HILL THAT THE CALPINE LOOKOUT TOWER IS ON. IT IS ABOUT 9 MILES AIRLINE SOUTH OF PORTOLA, AND ABOUT 8 MILES AIRLINE NORTHWEST OF SIERRAVILLE. <p>THE STATION IS 20 FEET NORTHEAST OF THE NORTHEAST CORNER OF THE LOOKOUT TOWER AND 15 FEET EAST OF A ROCK WALL. IT IS A STANDARD STATION DISK THAT IS SET IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT PROJECTS 14 INCHES ABOVE THE GROUND. THE DISK IS STAMPED CALPINE 1949. <p>REFERENCE MARK NUMBER ONE IS 32 FEET EAST OF THE NORTHEAST CORNER OF THE LOOKOUT TOWER AND 15 FEET SOUTHWEST OF THE FLAG POLE. IT IS A STANDARD REFERENCE MARK DISK THAT IS SET IN A DRILL HOLE IN A LARGE BOULDER THAT PROJECTS 4 FEET ABOVE THE GROUND. THE DISK IS STAMPED--CALPINE NO 1 1949 AND IS ABOUT 4 FEET HIGHER THAN THE STATION. <p>REFERENCE MARK NUMBER TWO IS 10 FEET EAST NORTHEAST OF THE SOUTHEAST CORNER OF THE LOOKOUT TOWER. IT IS A STANDARD REFERENCE MARK DISK THAT IS SET IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT PROJECTS 6 INCHES ABOVE THE GROUND. THE DISK IS STAMPED CALPINE NO 2 1949 AND IS ABOUT THE SAME ELEVATION AS THE STATION. <p>THE AZIMUTH MARK IS 22 FEET NORTHWEST OF THE CENTERLINE OF STATE HIGHWAY 89. IT IS A STANDARD AZIMUTH MARK DISK THAT IS SET IN THE TOP OF A CONCRETE POST THAT PROJECTS 2 INCHES ABOVE THE GROUND. THE DISK IS STAMPED CALPINE 1949. TO REACH THE MARK FROM THE STATION GO EASTERLY ON THE ROAD FOR 1.5 MILES TO STATE HIGHWAY 89. TURN RIGHT AND FOLLOW THE HIGHWAY FOR 3.1 MILES TO THE MARK ON THE RIGHT SIDE OF THE ROAD AS DESCRIBED. <p>CALPINE LOOKOUT (USDA) IS SET IN THE EAST SIDE OF THE NORTHEAST ABUTMENT OF THE LOOKOUT TOWER. IT IS 14 INCHES ABOVE THE GROUND AND IS 2 FEET HIGHER THAN THE STATION. THE DISK IS STAMPED F.S.M. CALPINE LOOKOUT ELEV L.B.L. 1939. <p>THE CALPINE LOOKOUT TOWER IS AN ENCLOSED WOODEN TOWER THAT IS 30 FEET HIGH AND PAINTED WHITE. IT IS 20 FEET SQUARE AT THE BASE AND 12 FEET SQUARE AT THE TOP. <p>TO REACH THE STATION FROM THE U.S. POST OFFICE IN SIERRAVILLE GO WEST ON STATE HIGHWAY 89 FOR 5.1 MILES TO THE JUNCTION OF STATE HIGHWAYS 49 AND 89. TURN RIGHT AND FOLLOW STATE HIGHWAY 89 FOR 4.3 MILES TO A SIDE ROAD LEFT. TURN LEFT AS PER SIGN CALPINE LOOKOUT 1-1/4 AND GO 1.5 MILES TO THE CALPINE LOOKOUT TOWER AND THE STATION AS DESCRIBED. <p>HEIGHT OF LIGHT ABOVE STATION MARK 3.24 METERS. <p> <h2>STATION RECOVERY (1964) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1964 (FAS) STATION RECOVERED AS DESCRIBED. ALL MARKS IN GOOD CONDITION. THE AZIMUTH MARK IS NOW BLOCKED BY YOUNG TREES. KS1379 CALPINE LOOKOUT http://www.geocaching.com/mark/details.asp?PID=KS1379 CALPINE LOOKOUT Geocache Geocache CALPINE LOOKOUT CGS USFS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALPINE LOOKOUT</h1> <b> PID </b> KS1379 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 40 43.58770(N) 120 27 48.28323(W) ADJUSTED <br> <b> NAVD 88 </b> 1811. (meters) 5942. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -4.18 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.37 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 724,475.077 2</td><td>131,817.502</td><td> MT </td><td>0.99996836</td><td> +0 ' 58 07.6"</td></tr><tr><td>SPC CA 2 </td><td>2,376,881.98 6</td><td>994,137.92 </td><td> sFT </td><td>0.99996836</td><td> +0 ' 58 07.6"</td></tr><tr><td>SPC CA 1 </td><td> 539,514.834 2</td><td>131,833.896</td><td> MT </td><td>1.00009634</td><td> +1 ' 00 17.1"</td></tr><tr><td>SPC CA 1 </td><td>1,770,058.25 6</td><td>994,191.71 </td><td> sFT </td><td>1.00009634</td><td> +1 ' 00 17.1"</td></tr><tr><td>UTM 10 </td><td>4,395,181.086 </td><td>717,546.828</td><td> MT </td><td>1.00018270</td><td> +1 ' 37 12.7"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99971962 x 0.99996836 = 0.99968799 <br> <b>SPC CA 1 </b> 0.99971962 x 1.00009634 = 0.99981593 <br> <b>UTM 10 </b> 0.99971962 x 1.00018270 = 0.99990227 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 40 43.58666(N) 120 27 48.27261(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 40 43.93900(N) 120 27 44.51100(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ1754795181(NAD 83) <br>MARK LOGO: USFS <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 SEE STATION CALPINE KS1378 CALPINE LOOKOUT TOWER http://www.geocaching.com/mark/details.asp?PID=KS1378 CALPINE LOOKOUT TOWER Geocache Geocache CALPINE LOOKOUT TOWER CGS NONE Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CALPINE LOOKOUT TOWER</h1> <b> PID </b> KS1378 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CALPINE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 40 43.46783(N) 120 27 48.38770(W) ADJUSTED <br> <b> NAVD 88 </b> 1811. (meters) 5942. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -4.19 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.37 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 724,471.339 2</td><td>131,815.075</td><td> MT </td><td>0.99996836</td><td> +0 ' 58 07.5"</td></tr><tr><td>SPC CA 2 </td><td>2,376,869.72 6</td><td>994,129.96 </td><td> sFT </td><td>0.99996836</td><td> +0 ' 58 07.5"</td></tr><tr><td>SPC CA 1 </td><td> 539,511.094 2</td><td>131,831.471</td><td> MT </td><td>1.00009635</td><td> +1 ' 00 17.0"</td></tr><tr><td>SPC CA 1 </td><td>1,770,045.98 6</td><td>994,183.75 </td><td> sFT </td><td>1.00009635</td><td> +1 ' 00 17.0"</td></tr><tr><td>UTM 10 </td><td>4,395,177.320 </td><td>717,544.443</td><td> MT </td><td>1.00018269</td><td> +1 ' 37 12.7"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99971962 x 0.99996836 = 0.99968799 <br> <b>SPC CA 1 </b> 0.99971962 x 1.00009635 = 0.99981594 <br> <b>UTM 10 </b> 0.99971962 x 1.00018269 = 0.99990226 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 40 43.46679(N) 120 27 48.37709(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 40 43.81900(N) 120 27 44.61600(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ1754495177(NAD 83) <br>MARK LOGO: NONE <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 SEE STATION CALPINE KS1364 CRYSTAL PEAK FLAGSTAFF http://www.geocaching.com/mark/details.asp?PID=KS1364 CRYSTAL PEAK FLAGSTAFF Geocache Geocache CRYSTAL PEAK FLAGSTAFF CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CRYSTAL PEAK FLAGSTAFF</h1> <b> PID </b> KS1364 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 31 28.58117(N) 120 00 15.42707(W) ADJUSTED <br> <b> NAVD 88 </b> <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -6.28 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.59 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p> <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 708,128.539 2</td><td>171,574.317</td><td> MT </td><td>0.99994409</td><td> +1 ' 15 29.6"</td></tr><tr><td>SPC CA 2 </td><td>2,323,251.72 7</td><td>124,573.41 </td><td> sFT </td><td>0.99994409</td><td> +1 ' 15 29.6"</td></tr><tr><td>SPC NV W </td><td>4,530,798.876 </td><td>677,831.980</td><td> MT </td><td>1.00008370</td><td> -0 ' 54 15.9"</td></tr><tr><td>UTM 10 </td><td>4,379,281.570 </td><td>757,500.279</td><td> MT </td><td>1.00041644</td><td> +1 ' 54 27.2"</td></tr><tr><td>UTM 11 </td><td>4,379,306.146 </td><td>241,762.896</td><td> MT </td><td>1.00042112</td><td> -1 ' 54 46.8"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 31 28.57811(N) 120 00 15.42205(W) AD(1984.00) 4 <br> <b> NAD 27 </b> 39 31 28.90400(N) 120 00 11.69800(W) AD( ) 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5750079282(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1872 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1872 (GD) A LARGE UNPAINTED FLAGSTAFF ON THE MAIN STREET OF CRYSTAL PEAK VILLAGE, IN FRONT OF MR. HOLLINGSHEADS HOUSE. KS1365 CRYSTAL PEAK MOUNTAIN TOP http://www.geocaching.com/mark/details.asp?PID=KS1365 CRYSTAL PEAK MOUNTAIN TOP Geocache Geocache CRYSTAL PEAK MOUNTAIN TOP CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CRYSTAL PEAK MOUNTAIN TOP</h1> <b> PID </b> KS1365 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOG VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1994)</b> 39 33 28.57619(N) 120 05 17.30316(W) ADJUSTED <br> <b> NAVD 88 </b> <br> <hr> <b> LAPLACE CORR</b> -4.27 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.45 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1998. <p> <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 711,673.241 2</td><td>164,288.477</td><td> MT </td><td>0.99994872</td><td> +1 ' 12 19.3"</td></tr><tr><td>SPC CA 2 </td><td>2,334,881.29 7</td><td>100,669.78 </td><td> sFT </td><td>0.99994872</td><td> +1 ' 12 19.3"</td></tr><tr><td>SPC NV W </td><td>4,534,616.635 </td><td>670,684.073</td><td> MT </td><td>1.00010583</td><td> -0 ' 57 30.5"</td></tr><tr><td>UTM 10 </td><td>4,382,744.979 </td><td>750,171.439</td><td> MT </td><td>1.00037062</td><td> +1 ' 51 19.5"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1992)</b> 39 33 28.57753(N) 120 05 17.30915(W) AD(1991.35) 4 <br> <b> NAD 83(1986)</b> 39 33 28.56849(N) 120 05 17.28628(W) AD(1984.00) 4 <br> <b> NAD 27 </b> 39 33 28.88500(N) 120 05 13.52500(W) AD( ) 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ5017182745(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1872 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1872 (GD) A SHARP MOUNTAIN PEAK ABOUT 5 OR 6 MILES TO THE WESTWARD OF CRYSTAL PEAK VILLAGE. KS0549 D 1107 http://www.geocaching.com/mark/details.asp?PID=KS0549 D 1107 Geocache Geocache D 1107 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 1107</h1> <b> PID </b> KS0549 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LA PORTE (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 43 48. (N) 120 55 30. (W) SCALED <br> <b> NAVD 88 </b> 1660.830 (meters) 5448.91 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.55 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1659.408 (meters) 5444.24 (feet) COMP <br> <b> MODELED GRAV</b> 979,709.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 729,590. </td><td> 2,092,160. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1659.851 (m) 5445.69 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ778998(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: D 1107 1960 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1960 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 5.6 MI NE FROM LA PORTE. 5.55 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, 0.15 MILE NORTHEAST OF THE CROSSING OF A BRANCH OF WALLACE CREEK, ON A GRADE, IN TOP OF A 10-BY 16-FOOT ROCK OUTCROP WHICH PROJECTS ABOUT 4 FEET ABOVE THE GROUND, 63 FEET SOUTH-SOUTHEAST OF THE CENTER LINE OF THE ROAD, 21 FEET NORTH-NORTHWEST OF THE CENTER OF A CREEK, AT THE SOUTH-SOUTHWEST CORNER OF A SMALL CLEARING, 4.8 FEET EAST OF A WITNESS POST, AND ABOUT LEVEL WITH THE ROAD. KS0007 D 195 http://www.geocaching.com/mark/details.asp?PID=KS0007 D 195 Geocache Geocache D 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 195</h1> <b> PID </b> KS0007 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 02. (N) 120 29 22. (W) SCALED <br> <b> NAVD 88 </b> 2045.843 (meters) 6712.07 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.17 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 2043.863 (meters) 6705.57 (feet) COMP <br> <b> MODELED GRAV</b> 979,584.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,610. </td><td> 2,129,700. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 2044.699 (m) 6708.32 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ155882(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: D 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.9 MI W FROM SATTLEY. 6.9 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT THE TOP OF YUBA PASS, 30 FEET SOUTHWEST OF A 15-INCH FIR TREE, 20 FEET NORTH OF A 36-INCH FIR TREE, AND 47 FEET SOUTH OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED D 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. KS1377 DARK http://www.geocaching.com/mark/details.asp?PID=KS1377 DARK Geocache Geocache DARK CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>DARK</h1> <b> PID </b> KS1377 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRAVILLE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 34 54.19164(N) 120 20 10.73928(W) ADJUSTED <br> <b> NAVD 88 </b> 1554.7 (meters) 5101. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 1.41 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.33 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 713,893.569 2</td><td>142,916.578</td><td> MT </td><td>0.99995224</td><td> +1 ' 02 56.0"</td></tr><tr><td>SPC CA 2 </td><td>2,342,165.82 7</td><td>030,552.14 </td><td> sFT </td><td>0.99995224</td><td> +1 ' 02 56.0"</td></tr><tr><td>SPC CA 1 </td><td> 528,938.962 2</td><td>142,941.597</td><td> MT </td><td>1.00013151</td><td> +1 ' 05 16.3"</td></tr><tr><td>SPC CA 1 </td><td>1,735,360.58 7</td><td>030,634.22 </td><td> sFT </td><td>1.00013151</td><td> +1 ' 05 16.3"</td></tr><tr><td>UTM 10 </td><td>4,384,723.579 </td><td>728,768.124</td><td> MT </td><td>1.00024438</td><td> +1 ' 41 52.7"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99975980 x 0.99995224 = 0.99971206 <br> <b>SPC CA 1 </b> 0.99975980 x 1.00013151 = 0.99989128 <br> <b>UTM 10 </b> 0.99975980 x 1.00024438 = 1.00000413 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> DARK AZ MK </td><td>288&deg; 45' 35.0"</td></tr><tr><td>SPC CA 1 </td><td> DARK AZ MK </td><td>288&deg; 43' 14.7"</td></tr><tr><td>UTM 10 </td><td> DARK AZ MK </td><td>288&deg; 06' 38.3"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DB7148</td><td>DARK RM 1 </td><td> 6.697 METERS</td><td>125&deg; 36' </td></tr><tr><td>DB7149</td><td>DARK RM 2 </td><td> 10.088 METERS</td><td>214&deg; 51' </td></tr><tr><td>DB7147</td><td>DARK AZ MK </td><td> </td><td>289&deg; 48' 31.0"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 34 54.18928(N) 120 20 10.72593(W) AD(1984.00) 3 <br> <b> NAD 27 </b> 39 34 54.53100(N) 120 20 06.98300(W) AD( ) 3 <br> NGVD 29 (07/19/86) 1553.6 (m) 5097. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ2876884724(NAD 83) <br>MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: IN A DRILL HOLE IN ROCK LEDGE <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) THE STATION IS LOCATED ABOUT 1-3/4 MILES AIRLINE EAST SOUTHEAST OF SIERRAVILLE, ABOUT 9 MILES AIRLINE SOUTHWEST OF LOYALTON AND ABOUT 17 MILES AIRLINE SOUTHEAST OF PORTOLA, ON A BRUSHY RIDGE THAT HAS BEEN LOGGED OFF EXCEPT FOR A FEW TREES TO THE EAST OF THE STATION. THERE IS HIGHER GROUND ON THE RIDGE TO THE SOUTHEAST. <p>TO REACH THE STATION FROM THE U.S. POST OFFICE IN SIERRAVILLE, GO EAST FOR 0.4 MILE TO A FORK AND THE AZIMUTH MARK ON THE LEFT. KEEP STRAIGHT AHEAD, RIGHT, FOR 0.5 MILE TO A T-ROAD. KEEP STRAIGHT AHEAD AS PER SIGN VERDI 22 FOR 0.75 MILE TO A TRIANGLE BLAZED TREE ON THE RIGHT. PACK SOUTH FOR ABOUT 200 YARDS TO THE TOP TO THE RIDGE AND THE STATION. <p>THE STATION IS STAMPED DARK 1949 AND IS A STANDARD BRONZE DISK SET IN A DRILL HOLE IN A BOULDER THAT PROJECTS ABOUT 7 INCHES ABOVE THE GROUND. IT IS 91.0 FEET WEST NORTHWEST OF A 14 INCH PINE TREE WITH A TRIANGLE BLAZE. <p>REFERENCE MARK NUMBER 1 IS STAMPED DARK NO 1 1949 AND IS A STANDARD BRONZE DISK SET IN A DRILL HOLE IS A BOULDER THAT PROJECTS ABOUT 2 INCHES ABOVE THE GROUND. IT IS 69.1 FEET WEST NORTHWEST OF THE TRIANGLE BLAZED TREE AND IS ABOUT THE SAME ELEVATION AS THE STATION. <p>REFERENCE MARK NUMBER 2 IS STAMPED DARK NO 2 1949 AND IS A STANDARD BRONZE DISK SET IN A DRILL HOLE IN A BOULDER THAT PROJECTS ABOUT 9 INCHES ABOVE THE GROUND. IT IS ABOUT THE SAME ELEVATION AS THE STATION. <p>THE AZIMUTH MARK IS STAMPED DARK 1949 AND IS A STANDARD BRONZE DISK SET IN A DRILL HOLE IN A BOULDER THAT IS CEMENTED INTO THE NORTH END OF A CULVERT THAT RUNS UNDER THE ROAD. IT IS 12.4 FEET NORTH OF THE CENTERLINE OF THE ROAD, 9.5 FEET SOUTH OF THE FENCE LINE AND ABOUT 180 FEET EAST OF THE INTERSECTION OF THE CENTERLINES OF THE TWO ROADS AT THE FORK. <p>HEIGHT OF LIGHT ABOVE STATION MARK 1.45 METERS. KS0551 E 1107 http://www.geocaching.com/mark/details.asp?PID=KS0551 E 1107 Geocache Geocache E 1107 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 1107</h1> <b> PID </b> KS0551 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LA PORTE (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 44 13. (N) 120 54 53. (W) SCALED <br> <b> NAVD 88 </b> 1655.052 (meters) 5429.95 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.51 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1653.622 (meters) 5425.26 (feet) COMP <br> <b> MODELED GRAV</b> 979,702.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 730,380. </td><td> 2,093,030. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1654.057 (m) 5426.69 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFK786006(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: E 1107 1960 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1960 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 6.4 MI NE FROM LA PORTE. 6.35 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, 0.35 MILE SOUTH OF A WOODEN BRIDGE OVER GIBSON CREEK, AT THE NORTHWEST END OF A CURVE, IN TOP OF A 5-BY 10-FOOT ROCK OUTCROP WHICH PROJECTS ABOUT 3 FEET ABOVE THE GROUND, 40 FEET NORTHEAST OF THE CENTER LINE OF THE ROAD, 30 FEET NORTH OF THE CENTER OF THE NORTHEAST END OF A 12-INCH PIPE CULVERT, 6.2 FEET EAST OF A WITNESS POST, AND ABOUT 3 FEET LOWER THAN THE ROAD. KS0441 E 195 http://www.geocaching.com/mark/details.asp?PID=KS0441 E 195 Geocache Geocache E 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 195</h1> <b> PID </b> KS0441 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 19. (N) 120 31 34. (W) SCALED <br> <b> NAVD 88 </b> 1879.548 (meters) 6166.48 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.14 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1877.767 (meters) 6160.64 (feet) COMP <br> <b> MODELED GRAV</b> 979,610.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 718,080. </td><td> 2,126,540. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1878.431 (m) 6162.82 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ123887(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: E 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 9.3 MI W FROM SATTLEY. 9.3 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, AT HIGHWAY STATION C 291+90, 24 FEET SOUTHEAST OF A 6-FOOT YELLOW PINE TREE, AND 30 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED E 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS0552 F 1107 http://www.geocaching.com/mark/details.asp?PID=KS0552 F 1107 Geocache Geocache F 1107 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>F 1107</h1> <b> PID </b> KS0552 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LA PORTE (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 44 35. (N) 120 54 33. (W) SCALED <br> <b> NAVD 88 </b> 1708.581 (meters) 5605.57 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.49 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1707.097 (meters) 5600.70 (feet) COMP <br> <b> MODELED GRAV</b> 979,695.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 731,060. </td><td> 2,093,500. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1707.581 (m) 5602.29 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFK791013(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: F 1107 1960 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1960 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 7.2 MI NE FROM LA PORTE. 7.15 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, 0.15 MILE NORTH OF THE JUNCTION OF JOHNSVILLE ROAD AT THE NORTH END OF GIBSONVILLE, 63 FEET SOUTHWEST OF THE CENTER OF THE JUNCTION OF A GRAVEL ROAD LEADING NORTHWEST TO A CEMETARY, IN TOP OF A 2 1/2-BY 6-FOOT ROCK OUTCROP WHICH PROJECTS ABOUT 1 1/2 FEET ABOVE THE GROUND, 46 FEET WEST OF THE CENTER LINE OF THE ROAD, 81 FEET SOUTH-SOUTHWEST OF THE CENTER LINE OF THE GRAVEL ROAD, 3.3 FEET WEST OF A WITNESS POST, AND ABOUT 6 FEET HIGHER THAN THE ROAD. KS0186 F 193 http://www.geocaching.com/mark/details.asp?PID=KS0186 F 193 Geocache Geocache F 193 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>F 193</h1> <b> PID </b> KS0186 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HOBART MILLS (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 26 52. (N) 120 13 19. (W) SCALED <br> <b> NAVD 88 </b> 1984.198 (meters) 6509.82 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.34 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1982.198 (meters) 6503.26 (feet) COMP <br> <b> MODELED GRAV</b> 979,547.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 699,210. </td><td> 2,153,030. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1982.958 (m) 6505.75 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ390701(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: F 193 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 11.1 MI N FROM TRUCKEE. 0.1 MILE EAST ALONG U.S. HIGHWAY 40 FROM THE SOUTHERN PACIFIC COMPANY RAILROAD STATION AT TRUCKEE, THENCE 9.0 MILES NORTH ALONG STATE HIGHWAY 89, THENCE 0.2 MILE NORTHWEST ALONG A DIRT ROAD, THENCE 0.7 MILE NORTHWEST ALONG A PRIVATE LOGGING ROAD, 1.1 MILES NORTHWEST ALONG A DIRT ROAD, 0.3 MILE NORTHWEST OF THE INTERSECTION OF AN EAST-WEST DIRT ROAD, 0.25 MILE NORTHWEST OF THE SIERRA-NEVADA COUNTY LINE, AT A STRAIGHT PORTION OF THE ROAD, 46 FEET NORTH OF THE CENTER LINE OF THE ROAD, 10 1/2 FEET EAST OF A 15-INCH PINE TREE, 1.0 FOOT SOUTH OF A WITNESS POST, ABOUT 1 FOOT HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.6 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0442 F 195 http://www.geocaching.com/mark/details.asp?PID=KS0442 F 195 Geocache Geocache F 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>F 195</h1> <b> PID </b> KS0442 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CLIO (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 40. (N) 120 32 43. (W) SCALED <br> <b> NAVD 88 </b> 1783.923 (meters) 5852.75 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.15 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1782.248 (meters) 5847.26 (feet) COMP <br> <b> MODELED GRAV</b> 979,623.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 718,700. </td><td> 2,124,890. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1782.817 (m) 5849.13 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ106893(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: F 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1938 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1938 8 MI E FROM SIERRA CITY. 8.0 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, 21 FEET SOUTH OF THE CENTERLINE OF THE GATE TO THE MASONIC PICNIC GROUNDS, 14-1/2 FEET EAST OF A 24-INCH PINE TREE, AND 46 FEET EAST OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED F 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS0187 F 921 http://www.geocaching.com/mark/details.asp?PID=KS0187 F 921 Geocache Geocache F 921 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>F 921</h1> <b> PID </b> KS0187 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HOBART MILLS (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 09. (N) 120 13 59. (W) SCALED <br> <b> NAVD 88 </b> 1999.197 (meters) 6559.03 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.32 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1997.166 (meters) 6552.37 (feet) COMP <br> <b> MODELED GRAV</b> 979,539.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 699,720. </td><td> 2,152,070. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1997.943 (m) 6554.92 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ380706(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: LAYA OUTCROP <br>STAMPING: F 921 1957 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1957 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 12 MI N FROM TRUCKEE. 0.1 MILE EAST ALONG U.S. HIGHWAY 40 FROM THE SOUTHERN PACIFIC COMPANY RAILROAD STATION AT TRUCKEE, THENCE 9.0 MILES NORTH ALONG STATE HIGHWAY 89, THENCE 0.2 MILE NORTHWEST ALONG A DIRT ROAD, THENCE 0.7 MILE NORTHWEST ALONG A PRIVATE LOGGING ROAD, THENCE 2.0 MILES NORTHWEST ALONG A DIRT ROAD, ON THE NORTH SLOPE OF AN EAST-WEST RIDGE, AT THE APPROXIMATE CENTER OF A 500-FOOT TANGENT, IN THE TOP OF A 5- BY 5-FOOT LAVA OUTCROP, WHICH PROJECTS ABOUT 1 FOOT ABOVE THE GROUND, 24 1/2 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 27 1/2 FEET SOUTHWEST OF A FORKED PINE TREE, ABOUT 3 FEET HIGHER THAN THE ROAD, AND MARKED BY THE YELLOW PAINTED LETTERS USBM. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0553 G 1107 http://www.geocaching.com/mark/details.asp?PID=KS0553 G 1107 Geocache Geocache G 1107 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>G 1107</h1> <b> PID </b> KS0553 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LA PORTE (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 44 59. (N) 120 54 32. (W) SCALED <br> <b> NAVD 88 </b> 1768.911 (meters) 5803.50 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.49 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1767.365 (meters) 5798.43 (feet) COMP <br> <b> MODELED GRAV</b> 979,687.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 731,800. </td><td> 2,093,510. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1767.905 (m) 5800.20 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFK791020(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: G 1107 1960 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1960 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 7.6 MI NE FROM LA PORTE. 7.65 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, 0.15 MILE NORTH-NORTHWEST OF THE JUNCTON OF A ROAD LEADING SOUTHEAST TO JOHNSVILLE, ON A GRADE, SET VERTICALLY IN THE NORTHEAST FACE AND 2.6 FEET NORTHWEST OF THE SOUTHEAST END OF A HIGH ROCK OUTCROP, 14 FEET SOUTHWEST OF THE CENTER LINE OF THE ROAD, 3 FEET HIGHER THAN THE GROUND, AND ABOUT 3 1/2 FEET HIGHER THAN THE ROAD. KS0189 G 193 http://www.geocaching.com/mark/details.asp?PID=KS0189 G 193 Geocache Geocache G 193 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>G 193</h1> <b> PID </b> KS0189 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HOBART MILLS (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 54. (N) 120 14 42. (W) SCALED <br> <b> NAVD 88 </b> 2051.012 (meters) 6729.03 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.30 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 2048.933 (meters) 6722.21 (feet) COMP <br> <b> MODELED GRAV</b> 979,538.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 701,090. </td><td> 2,151,010. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 2049.765 (m) 6724.94 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ370720(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: G 193 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 12.2 MI SE FROM SIERRAVILLE. 8.6 MILES SOUTHEAST ALONG STATE HIGHWAY 89 FROM THE SIERRAVILLE SCHOOL AT SIERRAVILLE, THENCE 3.6 MILES SOUTHEAST ALONG A DIRT ROAD, 13.2 MILES NORTH OF TRUCKEE, IN A SMALL CLEARING, 38 FEET SOUTHWEST OF THE CENTER LINE OF THE ROAD, 50 FEET SOUTH OF AND ACROSS THE ROAD FROM A FORKED FIR TREE, 0.7 FOOT NORTHEAST OF A WITNESS POST, ABOUT 3 FEET HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.5 FOOT ABOVE THE GROUND. KS0444 G 195 http://www.geocaching.com/mark/details.asp?PID=KS0444 G 195 Geocache Geocache G 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>G 195</h1> <b> PID </b> KS0444 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CLIO (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 36. (N) 120 34 35. (W) SCALED <br> <b> NAVD 88 </b> 1682.431 (meters) 5519.78 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.16 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1680.879 (meters) 5514.68 (feet) COMP <br> <b> MODELED GRAV</b> 979,644.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 718,530. </td><td> 2,122,220. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1681.352 (m) 5516.24 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ080891(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: G 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.1 MI E FROM SIERRA CITY. 6.1 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT HIGHWAY STATION C 105+45, 75 YARDS WEST OF A ONE-STORY FRAME HOUSE, AND 42 FEET SOUTH OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED G 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS0023 G 921 http://www.geocaching.com/mark/details.asp?PID=KS0023 G 921 Geocache Geocache G 921 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>G 921</h1> <b> PID </b> KS0023 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRAVILLE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 24. (N) 120 22 00. (W) SCALED <br> <b> NAVD 88 </b> 1533.742 (meters) 5031.95 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.29 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1532.319 (meters) 5027.28 (feet) COMP <br> <b> MODELED GRAV</b> 979,644.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 712,920. </td><td> 2,140,330. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1532.618 (m) 5028.26 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ261837(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: G 921 1957 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1957 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 0.9 MI SE FROM SIERRAVILLE. 0.9 MILE SOUTHEAST ALONG STATE HIGHWAY 89 FROM THE SIERRAVILLE SCHOOL AT SIERRAVILLE, AT DOUBLE 5- BY 8-FOOT CONCRETE BOX CULVERT A- 1289 + 70, IN THE TOP OF THE NORTH END OF THE EAST CONCRETE HEAD WALL, 13 1/2 FEET EAST OF THE CENTER LINE OF THE HIGHWAY, AND ABOUT LEVEL WITH THE HIGHWAY. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS1617 GRIZZLY http://www.geocaching.com/mark/details.asp?PID=KS1617 GRIZZLY Geocache Geocache GRIZZLY CGS CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>GRIZZLY</h1> <b> PID </b> KS1617 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CAMPTONVILLE (1995) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 25 38.39211(N) 121 01 28.45200(W) ADJUSTED <br> <b> NAVD 88 </b> 1030.3 (meters) 3380. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 11.33 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -25.24 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> THIRD <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 695,896.030 2</td><td>083,980.089</td><td> MT </td><td>0.99993251</td><td> +0 ' 36 53.9"</td></tr><tr><td>SPC CA 2 </td><td>2,283,118.89 6</td><td>837,191.34 </td><td> sFT </td><td>0.99993251</td><td> +0 ' 36 53.9"</td></tr><tr><td>UTM 10 </td><td>4,366,061.673 </td><td>670,028.839</td><td> MT </td><td>0.99995595</td><td> +1 ' 15 17.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99984234 x 0.99993251 = 0.99977486 <br> <b>UTM 10 </b> 0.99984234 x 0.99995595 = 0.99979830 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 2 </td><td> ALASKA PEAK LOOKOUT HOUSE </td><td>033&deg; 46' 54.3"</td></tr><tr><td>UTM 10 </td><td> ALASKA PEAK LOOKOUT HOUSE </td><td>033&deg; 08' 30.6"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>KS1666</td><td>ALASKA PEAK LOOKOUT HOUSE </td><td>APPROX. 2.9 KM</td><td>034&deg; 23' 48.2"</td></tr><tr><td>DB7848</td><td>GRIZZLY RM 1 </td><td> </td><td>186&deg; 29' </td></tr><tr><td>DB7849</td><td>GRIZZLY RM 2 </td><td> 14.616 METERS</td><td>302&deg; 29' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 25 38.38438(N) 121 01 28.44243(W) AD(1984.00) 3 <br> <b> NAD 27 </b> 39 25 38.77200(N) 121 01 24.61600(W) AD( ) 3 <br> NGVD 29 (07/19/86) 1029.5 (m) 3378. (f) VERT ANG <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ7002966062(NAD 83) <br>MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: GRIZZLY 1956 <br>MARK LOGO: CGS <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1956 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1956 (NES) THE STATION IS LOCATED ON THE TOP OF LOHMAN RIDGE, 3/4 MILE AIRLINE NORTH OF THE HOUR HOUSE, 1/4 MILE AIRLINE SOUTHWEST OF GRIZZLY GULCH AND ABOUT 500 FEET NORTH NORTHEAST OF THE LOHMAN RIDGE ROAD. STATION IS LOCATED ON THE EASTERN SLOPE OF RIDGE AND ABOUT 20 FEET LOWER THAN THE TOP OF RIDGE, 55 FEET WEST OF AN OLD LOGGING ROAD AND IN THE CENTER OF A SQUARE FORMED BY 4 TALL PINE TREES EACH WITH A TRIANGLE BLAZE. IT IS A STANDARD DISK STAMPED GRIZZLY 1956 AND IT IS SET FLUSH WITH GROUND SURFACE. <p>REFERENCE MARK NO. 1 IS ABOUT 4 FEET HIGHER THAN THE STATION. IT IS A STANDARD DISK STAMPED GRIZZLY NO 1 1956 AND IT IS SET FLUSH WITH THE GROUND SURFACE. <p>REFERENCE MARK NO. 2 IS 4 FEET WEST OF A CLUMP OF MADRONES, ABOUT 3 FEET LOWER THAN THE STATION. IT IS A STANDARD DISK STAMPED GRIZZLY NO 2 1956 AND IT IS SET FLUSH WITH THE GROUND SURFACE. <p>TO REACH FROM THE POST OFFICE IN NORTH SAN JAUN, GO NORTH ON STATE HIGHWAY NO. 49 FOR 2.7 MILE TO THE MIDDLE FORK OF THE YUBA RIVER BRIDGE, CONTINUE ON STATE RT. 49 FOR 0.1 MILE TO A FORK, TAKE RIGHT FORK ACROSS COVERED BRIDGE AND THRU CAMP GROUND FOLLOWING MAIN TRAVELED ROAD FOR 2.2 MILE TO THE SCHNELLMAN RANCH, CONTINUE ON MAIN GRAVELED ROAD FOR 3.5 MILE TO A FORK, TAKE LEFT FORK AS PER SIGN PIKE 2 GO 0.6 MILE TO A CROSSROADS, TURN LEFT AND GO 0.7 MILE TO WERE MAIN ROAD DROPS OFF SHARP INTO CANYON AND A DIM REVERSE FORK FROM THE RIGHT, TURN SHARP RIGHT AND FOLLOW DIM FORK FOR 0.1 MILE TO THE STATION ON THE LEFT AS DESCRIBED. <p>NO AZIMUTH MARK TO STATION. KS0800 H 103 http://www.geocaching.com/mark/details.asp?PID=KS0800 H 103 Geocache Geocache H 103 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 103</h1> <b> PID </b> KS0800 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> CAMPTONVILLE (1995) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 29 48. (N) 121 01 29. (W) SCALED <br> <b> NAVD 88 </b> 969.158 (meters) 3179.65 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.95 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 968.427 (meters) 3177.25 (feet) COMP <br> <b> MODELED GRAV</b> 979,839.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 703,590. </td><td> 2,083,880. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 968.313 (m) 3176.87 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ698737(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: H 103 1933 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 5 MI N FROM CAMPTONVILLE. IN SIERRA COUNTY, 5.0 MILES NOTH ALONG STATE HIGHAWY 49 FROM CAMPTONVILLE, YUBA COUNTY, ON THE TOP OF A RIDGE, 25 FEET EAST OF THE CENTERLINE OF THE RIDGE ROAD, 30 FEET EAST OF A 30-INCH PINE TREE, AND 28 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED H 103 1933 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS0591 H 104 http://www.geocaching.com/mark/details.asp?PID=KS0591 H 104 Geocache Geocache H 104 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 104</h1> <b> PID </b> KS0591 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> STRAWBERRY VALLEY (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 04. (N) 121 00 24. (W) SCALED <br> <b> NAVD 88 </b> 839.449 (meters) 2754.09 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.87 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 838.815 (meters) 2752.01 (feet) COMP <br> <b> MODELED GRAV</b> 979,844.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 704,100. </td><td> 2,085,430. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 838.595 (m) 2751.29 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ713742(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: H 104 1933 <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>19890331</td><td>MARK NOT FOUND </td><td>USPSQD</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.4 MI N FROM CAMPTONVILLE. IN SIERRA COUNTY, 6.4 MILES NORTH ALONG STATE HIGHWAY 49 FROM CAMPTONVILLE, YUBA COUNTY, AT BRIDGE 1301, AND IN THE SOUTH END OF THE SOUTHWEST CURB. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED H 104 1933. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1989 (NJS) MARK NOT FOUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS0589 H 105 http://www.geocaching.com/mark/details.asp?PID=KS0589 H 105 Geocache Geocache H 105 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 105</h1> <b> PID </b> KS0589 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> STRAWBERRY VALLEY (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 01. (N) 121 00 40. (W) SCALED <br> <b> NAVD 88 </b> 685.315 (meters) 2248.40 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.82 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 684.818 (meters) 2246.77 (feet) COMP <br> <b> MODELED GRAV</b> 979,879.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 705,860. </td><td> 2,085,030. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 684.472 (m) 2245.64 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ709760(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: H 105 1933 <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>19890331</td><td>MARK NOT FOUND </td><td>USPSQD</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 8.4 MI N FROM CAMPTONVILLE. IN SIERRA COUNTY, 8.4 MILES NORTH ALONG STATE HIGHWAY 49 FROM CAMPTONVILLE, YUBA COUNTY, AT THE BRIDGE OVER THE NORTH FORK OF YUBA RIVER, AND IN THE TOP OF THE EAST END OF THE NORTH CONCRETE ABUTMENT. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED H 105 1933. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1989 (NJS) MARK NOT FOUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) BRIDGE HAS BEEN REPLACED KS0488 H 106 http://www.geocaching.com/mark/details.asp?PID=KS0488 H 106 Geocache Geocache H 106 CGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 106</h1> <b> PID </b> KS0488 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 47. (N) 120 58 08. (W) SCALED <br> <b> NAVD 88 </b> 725.375 (meters) 2379.83 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.66 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 724.812 (meters) 2377.99 (feet) COMP <br> <b> MODELED GRAV</b> 979,827.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 705,470. </td><td> 2,088,670. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 724.493 (m) 2376.94 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ746756(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>STAMPING: H 106 1933 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>19890331</td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 10.8 MI SW FROM DOWNIEVILLE. 10.8 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 27 FEET NORTH OF THE NORTH END OF A 16-INCH PIPE CULVERT, 36 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY, IN THE TOP OF A BOULDER, AND ABOUT 7 FEET HIGHER THAN THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED H 106 1933. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1989 (NJS) MARK NOT FOUND. KS0484 H 107 http://www.geocaching.com/mark/details.asp?PID=KS0484 H 107 Geocache Geocache H 107 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 107</h1> <b> PID </b> KS0484 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 26. (N) 120 56 39. (W) SCALED <br> <b> NAVD 88 </b> 759.023 (meters) 2490.23 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.52 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 758.441 (meters) 2488.32 (feet) COMP <br> <b> MODELED GRAV</b> 979,835.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 706,690. </td><td> 2,090,780. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 758.142 (m) 2487.34 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ767769(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: CLIFF <br>STAMPING: H 107 1934 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 8.3 MI SW FROM DOWNIEVILLE. 8.3 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 20 FEET WEST OF THE CENTERLINE OF THE HIGHWAY, AND IN A GRANITE CLIFF. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 107 1934---, AND SET VERTICALLY. KS0483 H 108 http://www.geocaching.com/mark/details.asp?PID=KS0483 H 108 Geocache Geocache H 108 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 108</h1> <b> PID </b> KS0483 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 32 23. (N) 120 54 47. (W) SCALED <br> <b> NAVD 88 </b> 794.100 (meters) 2605.31 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.35 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 793.498 (meters) 2603.33 (feet) COMP <br> <b> MODELED GRAV</b> 979,843.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 708,480. </td><td> 2,093,430. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 793.221 (m) 2602.43 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ793787(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>STAMPING: H 108 1933 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.2 MI SW FROM DOWNIEVILLE. 6.2 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, ON THE INSIDE OF A CURVE, ABOUT 70 FEET SOUTHWEST OF THE CENTER LINE OF THE HIGHWAY, 15 FEET SOUTH OF A SMALL STREAM, AND IN THE TOP OF A GRANITE BOULDER. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 108 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS0479 H 109 http://www.geocaching.com/mark/details.asp?PID=KS0479 H 109 Geocache Geocache H 109 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 109</h1> <b> PID </b> KS0479 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> GOODYEARS BAR (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 32 32. (N) 120 53 07. (W) SCALED <br> <b> NAVD 88 </b> 834.841 (meters) 2738.97 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.25 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 834.180 (meters) 2736.81 (feet) COMP <br> <b> MODELED GRAV</b> 979,809.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 708,790. </td><td> 2,095,820. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 833.930 (m) 2735.99 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ817790(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>STAMPING: H 109 1933 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 4.1 MI SW FROM DOWNIEVILLE. 4.1 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 15 FEET NORTHEAST OF A ROAD LEADING TO THE GOODYEAR BAR, ABOUT 90 FEET SOUTHEAST OF THE CENTERLINE OF THE HIGHWAY, AND IN THE TOP OF A LARGE GRANITE BOULDER. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 109 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECENT ROAD WIDENING IN AREA KS0477 H 110 http://www.geocaching.com/mark/details.asp?PID=KS0477 H 110 Geocache Geocache H 110 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 110</h1> <b> PID </b> KS0477 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 12. (N) 120 51 31. (W) SCALED <br> <b> NAVD 88 </b> 874.706 (meters) 2869.76 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.15 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 874.024 (meters) 2867.53 (feet) COMP <br> <b> MODELED GRAV</b> 979,818.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,050. </td><td> 2,098,090. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 873.802 (m) 2866.80 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ839803(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>STAMPING: H 110 1934 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2.2 MI SW FROM DOWNIEVILLE. 2.2 MILES SOUTHWEST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 9 FEET SOUTHWEST OF THE WEST END OF A 30-INCH PIPE CULVERT, 18 FEET WEST OF THE CENTERLINE OF THE HIGHWAY, IN THE TOP OF A LARGE GRANITE BOULDER, AND ABOUT 10 FEET HIGHER THAN THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 110 1934---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECENT ROAD WIDENING IN AREA KS0554 H 1107 http://www.geocaching.com/mark/details.asp?PID=KS0554 H 1107 Geocache Geocache H 1107 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 1107</h1> <b> PID </b> KS0554 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> ONION VALLEY (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 45 26. (N) 120 54 32. (W) SCALED <br> <b> NAVD 88 </b> 1878.592 (meters) 6163.35 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.50 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1876.939 (meters) 6157.92 (feet) COMP <br> <b> MODELED GRAV</b> 979,677.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 732,630. </td><td> 2,093,500. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1877.580 (m) 6160.03 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFK791029(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: H 1107 1960 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1960 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 8.4 MI NE FROM LA PORTE. 8.4 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, 0.05 MILE SOUTHWEST OF THE PLUMAS-SIERRA COUNTY LINE, AT THE JUNCTION OF A TRACK ROAD NORTHWEST, ON THE OUTSIDE OF A CURVE IN THE TRACK ROAD, IN TOP OF A 2-BY 6-FOOT ROCK OUTCROP WHICH PROJECTS ABOUT 1 FOOT ABOVE THE GROUND, 144 FEET NORTHWEST OF THE CENTER LINE OF THE MAIN ROAD, 45 FEET NORTHWEST OF THE CENTER LINE OF THE MAIN ROAD MEASURED FROM A POINT WHERE THE ROAD TURNS SOUTHWEST, 30.1 FEET NORTHWEST OF A WITNESS POST, ABOUT 7 FEET HIGHER THAN THE MAIN ROAD, AND ABOUT LEVEL WITH THE ROAD NORTHWEST. KS0474 H 111 http://www.geocaching.com/mark/details.asp?PID=KS0474 H 111 Geocache Geocache H 111 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 111</h1> <b> PID </b> KS0474 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 38. (N) 120 49 49. (W) SCALED <br> <b> NAVD 88 </b> 890.808 (meters) 2922.59 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.05 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 890.107 (meters) 2920.29 (feet) COMP <br> <b> MODELED GRAV</b> 979,811.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,880. </td><td> 2,100,520. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 889.894 (m) 2919.59 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ863812(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: BOULDER <br>STAMPING: H 111 1933 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 0.2 MI S FROM DOWNIEVILLE. 0.2 MILE SOUTH ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, 23 FEET SOUTHEAST OF THE CENTERLINE OF THE HIGHWAY, AND IN THE TOP OF A LARGE BOULDER. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 111 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0472 H 112 http://www.geocaching.com/mark/details.asp?PID=KS0472 H 112 Geocache Geocache H 112 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 112</h1> <b> PID </b> KS0472 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 31. (N) 120 49 38. (W) SCALED <br> <b> NAVD 88 </b> 886.784 (meters) 2909.39 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -24.05 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 886.085 (meters) 2907.10 (feet) COMP <br> <b> MODELED GRAV</b> 979,809.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,670. </td><td> 2,100,780. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 885.868 (m) 2906.39 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ866810(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BUILDING <br>STAMPING: H 112 1933 <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 AT DOWNIEVILLE. AT THE COUNTY COURTHOUSE, IN THE TOP OF THE BOTTOM STEP WHICH IS CONCRETE. THE STEPS ARE AT THE MAIN ENTRANCE ON THE WEST SIDE OF THE BUILDING. ABOUT 0.5 FT. NORTH OF THE SOUTH EDGE OF STEP. KS0473 H 112 RESET http://www.geocaching.com/mark/details.asp?PID=KS0473 H 112 RESET Geocache Geocache H 112 RESET CA-091 USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 112 RESET</h1> <b> PID </b> KS0473 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 33. (N) 120 49 38. (W) SCALED <br> <b> NAVD 88 </b> 887.51 (+/-2cm) 2911.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -24.05 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> THIRD (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,730. </td><td> 2,100,780. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 886.58 (m) 2908.7 (f) RESET 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ866810(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BUILDING <br>STAMPING: H 112 RESET 1948 <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1948 </td><td>MONUMENTED </td><td>CA-091</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY SIERRA COUNTY CALIFORNIA 1948 AT DOWNIEVILLE. AT DOWNIEVILLE, SIERRA COUNTY, NEAR THE COUNTY COURTHOUSE, AT THE ENTRANCE TO THE COUNTY CLERKS BUILDING, IN THE TOP OF THE BOTTOM STEP, AND 4 INCHES FROM THE EAST END. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED H 112 RESET 1948. KS0468 H 113 http://www.geocaching.com/mark/details.asp?PID=KS0468 H 113 Geocache Geocache H 113 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 113</h1> <b> PID </b> KS0468 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 25. (N) 120 47 53. (W) SCALED <br> <b> NAVD 88 </b> 937.477 (meters) 3075.71 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.97 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 936.723 (meters) 3073.23 (feet) COMP <br> <b> MODELED GRAV</b> 979,791.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,520. </td><td> 2,103,290. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 936.544 (m) 3072.64 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ891809(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: H 113 1933 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2 MI E FROM DOWNIEVILLE. 2.0 MILES EAST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, AT A 15-INCH CULVERT, AND IN THE CENTER OF THE NORTH CONCRETE HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 113 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0465 H 114 http://www.geocaching.com/mark/details.asp?PID=KS0465 H 114 Geocache Geocache H 114 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 114</h1> <b> PID </b> KS0465 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> DOWNIEVILLE (1975) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 24. (N) 120 46 02. (W) SCALED <br> <b> NAVD 88 </b> 994.375 (meters) 3262.38 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.85 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 993.544 (meters) 3259.65 (feet) COMP <br> <b> MODELED GRAV</b> 979,758.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,520. </td><td> 2,105,940. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 993.412 (m) 3259.22 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ918809(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: H 114 1933 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 4 MI E FROM DOWNIEVILLE. 4.0 MILES EAST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, AT A 24-INCH CULVERT, AND IN THE CENTER OF THE TOP OF THE NORTH CONCRETE HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 114 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0463 H 115 http://www.geocaching.com/mark/details.asp?PID=KS0463 H 115 Geocache Geocache H 115 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 115</h1> <b> PID </b> KS0463 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 12. (N) 120 44 29. (W) SCALED <br> <b> NAVD 88 </b> 1041.867 (meters) 3418.19 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.72 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1041.008 (meters) 3415.37 (feet) COMP <br> <b> MODELED GRAV</b> 979,767.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 712,030. </td><td> 2,108,140. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1040.910 (m) 3415.05 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ940824(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: H 115 1933 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.1 MI E FROM DOWNIEVILLE. 6.1 MILES EAST ALONG STATE HIGHWAY 49 FROM DOWNIEVILLE, SIERRA COUNTY, AT A 15-INCH CULVERT, AND IN THE CENTER OF THE NORTH CONCRETE HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 115 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0459 H 116 http://www.geocaching.com/mark/details.asp?PID=KS0459 H 116 Geocache Geocache H 116 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 116</h1> <b> PID </b> KS0459 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 58. (N) 120 42 43. (W) SCALED <br> <b> NAVD 88 </b> 1103.084 (meters) 3619.03 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.60 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1102.148 (meters) 3615.96 (feet) COMP <br> <b> MODELED GRAV</b> 979,740.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 711,640. </td><td> 2,110,680. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1102.100 (m) 3615.81 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ965821(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: H 116 1933 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 4.5 MI W FROM SIERRA CITY. 4.5 MILES WEST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT A 15-INCH CULVERT, AND IN THE CENTER OF THE NORTH CONCRETE HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 116 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0456 H 117 http://www.geocaching.com/mark/details.asp?PID=KS0456 H 117 Geocache Geocache H 117 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 117</h1> <b> PID </b> KS0456 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 34 10. (N) 120 40 41. (W) SCALED <br> <b> NAVD 88 </b> 1187.322 (meters) 3895.41 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.46 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1186.308 (meters) 3892.08 (feet) COMP <br> <b> MODELED GRAV</b> 979,732.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 712,050. </td><td> 2,113,580. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1186.332 (m) 3892.16 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFJ994825(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: H 117 1933 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2.7 MI W FROM SIERRA CITY. 2.7 MILES WEST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, NEAR AN OLD PLACER-MINE WASH, AT A 15-INCH CULVERT, AND IN THE TOP OF THE NORTH CONCRETE HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 117 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0453 H 118 http://www.geocaching.com/mark/details.asp?PID=KS0453 H 118 Geocache Geocache H 118 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 118</h1> <b> PID </b> KS0453 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRA CITY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 57. (N) 120 38 07. (W) SCALED <br> <b> NAVD 88 </b> 1276.833 (meters) 4189.08 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.32 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1275.735 (meters) 4185.47 (feet) COMP <br> <b> MODELED GRAV</b> 979,722.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 711,700. </td><td> 2,117,260. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1275.839 (m) 4185.82 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ031822(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BUILDING <br>STAMPING: H 118 1933 <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1933 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1933 AT SIERRA CITY. AT SIERRA CITY, SIERRA COUNTY, AT THE CITY FIRE BELL, AND IN THE TOP OF THE SOUTHWEST CORNER OF THE WEST ONE OF THE TWO CONCRETE FOUNDATIONS. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 118 1933---. KS0448 H 119 http://www.geocaching.com/mark/details.asp?PID=KS0448 H 119 Geocache Geocache H 119 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 119</h1> <b> PID </b> KS0448 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 26. (N) 120 36 42. (W) SCALED <br> <b> NAVD 88 </b> 1489.756 (meters) 4887.64 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.23 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1488.426 (meters) 4883.28 (feet) COMP <br> <b> MODELED GRAV</b> 979,681.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 714,480. </td><td> 2,119,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1488.725 (m) 4884.26 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ050850(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: H 119 1933 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 2.4 MI E FROM SIERRA CITY. 2.4 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, AT A 5.5- BY 8-FOOT CONCRETE-BOX CULVERT, AND IN THE TOP OF THE SOUTH END OF THE WEST HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 119 1933---. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0008 H 121 http://www.geocaching.com/mark/details.asp?PID=KS0008 H 121 Geocache Geocache H 121 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 121</h1> <b> PID </b> KS0008 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 02. (N) 120 29 22. (W) SCALED <br> <b> NAVD 88 </b> 2047.090 (meters) 6716.16 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.17 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 2045.108 (meters) 6709.66 (feet) COMP <br> <b> MODELED GRAV</b> 979,584.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 717,610. </td><td> 2,129,700. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 2045.946 (m) 6712.41 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ155882(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: H 121 1932 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1934 </td><td>GOOD </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 6.9 MI W FROM SATTLEY. 6.9 MILES WEST ALONG STATE HIGHWAY 49 FROM SATTLEY, SIERRA COUNTY, 30 FEET WEST OF A RIDGE TRAIL, AND 125 FEET NORTH OF CENTERLINE OF THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 121 1932---, AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. KS0030 H 127 http://www.geocaching.com/mark/details.asp?PID=KS0030 H 127 Geocache Geocache H 127 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 127</h1> <b> PID </b> KS0030 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SATTLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 35 48.13540(N) 120 24 02.74922(W) ADJUSTED <br> <b> NAVD 88 </b> 1506.789 (meters) 4943.52 (feet) ADJUSTED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -4.88 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.31 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1505.406 (meters) 4938.99 (feet) COMP <br> <b> MODELED GRAV</b> 979,656.4 (mgal) NAVD 88 <br> <p> <b> HORZ ORDER </b> SECOND <br> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 715,457.513 2</td><td>137,351.634</td><td> MT </td><td>0.99995454</td><td> +1 ' 00 29.8"</td></tr><tr><td>SPC CA 2 </td><td>2,347,296.86 7</td><td>012,294.49 </td><td> sFT </td><td>0.99995454</td><td> +1 ' 00 29.8"</td></tr><tr><td>SPC CA 1 </td><td> 530,499.468 2</td><td>137,374.635</td><td> MT </td><td>1.00012589</td><td> +1 ' 02 44.6"</td></tr><tr><td>SPC CA 1 </td><td>1,740,480.34 7</td><td>012,369.95 </td><td> sFT </td><td>1.00012589</td><td> +1 ' 02 44.6"</td></tr><tr><td>UTM 10 </td><td>4,386,224.792 </td><td>723,184.282</td><td> MT </td><td>1.00021331</td><td> +1 ' 39 26.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99976732 x 0.99995454 = 0.99972187 <br> <b>SPC CA 1 </b> 0.99976732 x 1.00012589 = 0.99989318 <br> <b>UTM 10 </b> 0.99976732 x 1.00021331 = 0.99998058 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 35 48.12667(N) 120 24 02.72849(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 35 48.47800(N) 120 23 58.98800(W) AD( ) 2 <br> NGVD 29 (??/??/??) 1505.684 (m) 4939.90 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ2318486225(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: LAVA OUTCROP <br>STAMPING: H 127 1933 4940 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 28, 2004 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY US GEOLOGICAL SURVEY 1933 SEE STATION STRANG <p> <h2>STATION RECOVERY (1957) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1957 2.1 MI SE FROM SATTLEY. 2.1 MILES SOUTHEAST ALONG STATE HIGHWAY 89 FROM THE POST OFFICE AND STORE AT SATTLEY, IN A LARGE GRASSY AREA, IN THE TOP OF A 3- BY 4-FOOT LAVA OUTCROP WHICH PROJECTS ABOUT 2 FEET ABOVE THE GROUND, 52 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 20.9 FEET SOUTHWEST OF TRIANGULATION STATION STRANG, 4.6 FEET SOUTH OF A FENCE, AND ABOUT LEVEL WITH THE HIGHWAY. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0026 H 128 http://www.geocaching.com/mark/details.asp?PID=KS0026 H 128 Geocache Geocache H 128 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 128</h1> <b> PID </b> KS0026 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRAVILLE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 23. (N) 120 22 08. (W) SCALED <br> <b> NAVD 88 </b> 1510.936 (meters) 4957.13 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.34 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1509.557 (meters) 4952.60 (feet) COMP <br> <b> MODELED GRAV</b> 979,661.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 714,730. </td><td> 2,140,100. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1509.836 (m) 4953.52 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ259855(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: GAS PUMP <br>STAMPING: H 128 1933 4953 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>CGS</td></tr><tr><td>1987 </td><td>GOOD </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 AT SIERRAVILLE. AT SIERRAVILLE, 0.3 MILE NORTH ALONG STATE HIGHWAY 89 FROM THE SIERRAVILLE SCHOOL, AT THE T JUNCTION OF STATE HIGHWAY 49, AT THE NORTHWEST CORNER OF THE SIERRA LUNCH CAFE, IN THE TOP OF THE WEST SIDE OF THE CONCRETE FOUNDATION FOR A GASOLINE PUMP, 43 FEET SOUTHEAST OF THE CENTER OF THE JUNCTION, 30 1/2 FEET EAST OF THE CENTER LINE OF STATE HIGHWAY 89, 0.8 FOOT WEST OF THE WEST SIDE OF THE PUMP, AND ABOUT LEVEL WITH THE HIGHWAYS. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) RECOVERED IN GOOD CONDITION. KS0025 H 129 http://www.geocaching.com/mark/details.asp?PID=KS0025 H 129 Geocache Geocache H 129 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 129</h1> <b> PID </b> KS0025 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRAVILLE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 03. (N) 120 22 04. (W) SCALED <br> <b> NAVD 88 </b> 1517.418 (meters) 4978.40 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.33 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1516.027 (meters) 4973.83 (feet) COMP <br> <b> MODELED GRAV</b> 979,656.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 714,120. </td><td> 2,140,210. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1516.311 (m) 4974.76 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ260849(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: STEP <br>STAMPING: H 129 1933 4975 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - September 22, 1996 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>CGS</td></tr><tr><td>1987 </td><td>GOOD </td><td>USPSQD</td></tr><tr><td>19960922</td><td>GOOD </td><td>NGS</td></tr><tr><td>20040328</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 AT SIERRAVILLE. AT SIERRAVILLE, AT THE SIERRAVILLE SCHOOL, AT THE EAST ENTRANCE, IN THE TOP OF THE SOUTH CONCRETE BANISTER OF THE CONCRETE STEPS LEADING INTO THE SCHOOL, 5.3 FEET WEST OF THE EAST END OF THE BANISTER, AND ABOUT 3 FEET ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1996) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1996 (DW) THIS IS GRAVITY BASE STATION 'SIERRAVILLE', C 89, USGS CH89. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KS0018 H 131 http://www.geocaching.com/mark/details.asp?PID=KS0018 H 131 Geocache Geocache H 131 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 131</h1> <b> PID </b> KS0018 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRAVILLE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 07. (N) 120 19 32. (W) SCALED <br> <b> NAVD 88 </b> 1711.460 (meters) 5615.02 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.25 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1709.862 (meters) 5609.77 (feet) COMP <br> <b> MODELED GRAV</b> 979,631.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 710,610. </td><td> 2,143,900. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1710.327 (m) 5611.30 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ297814(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: ROCK OUTCROP <br>STAMPING: H 131 1932 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>CGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr><tr><td>20040328</td><td>MARK NOT FOUND </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 4 MI S FROM SIERRAVILLE. 4.0 MILES SOUTH ALONG STATE HIGHWAY 89 FROM SIERRAVILLE, SIERRA COUNTY, 120 FEET EAST OF THE CENTERLINE OF THE NEW HIGHWAY, 19 FEET SOUTHWEST OF THE ROAD LEADING TO CAMPBELLS HOT SPRINGS, AND IN THE TOP OF A ROCK OUTCROP. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED---H 131 1932---. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (DME) MARK NOT FOUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KS1375 H 136 http://www.geocaching.com/mark/details.asp?PID=KS1375 H 136 Geocache Geocache H 136 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 136</h1> <b> PID </b> KS1375 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> ANTELOPE VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 38 49.09744(N) 120 22 15.79803(W) ADJUSTED <br> <b> NAVD 88 </b> 1532.78 (+/-2cm) 5028.8 (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 0.28 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -23.46 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <b> VERT ORDER </b> THIRD ? (See Below) <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in March 1994. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 721,082.742 2</td><td>139,802.887</td><td> MT </td><td>0.99996276</td><td> +1 ' 01 37.2"</td></tr><tr><td>SPC CA 2 </td><td>2,365,752.30 7</td><td>020,336.64 </td><td> sFT </td><td>0.99996276</td><td> +1 ' 01 37.2"</td></tr><tr><td>SPC CA 1 </td><td> 536,127.203 2</td><td>139,822.563</td><td> MT </td><td>1.00010755</td><td> +1 ' 03 54.5"</td></tr><tr><td>SPC CA 1 </td><td>1,758,944.00 7</td><td>020,401.19 </td><td> sFT </td><td>1.00010755</td><td> +1 ' 03 54.5"</td></tr><tr><td>UTM 10 </td><td>4,391,878.950 </td><td>725,572.174</td><td> MT </td><td>1.00022649</td><td> +1 ' 40 41.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99976327 x 0.99996276 = 0.99972604 <br> <b>SPC CA 1 </b> 0.99976327 x 1.00010755 = 0.99987079 <br> <b>UTM 10 </b> 0.99976327 x 1.00022649 = 0.99998970 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 38 49.09637(N) 120 22 15.78523(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 38 49.44400(N) 120 22 12.03600(W) AD( ) 2 <br> NGVD 29 (07/19/86) 1531.68 (m) 5025.2 (f) LEVELING 3 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ2557291879(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 SEE STATION RICE AE9842 H 178 http://www.geocaching.com/mark/details.asp?PID=AE9842 H 178 Geocache Geocache H 178 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 178</h1> <b> PID </b> AE9842 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LOYALTON (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 40 29.94864(N) 120 13 16.94739(W) ADJUSTED <br> <b> NAVD 88 </b> 1530.9 (meters) 5023. (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> X </b> -2,474,926.922 (meters) COMP <br> <b> Y </b> -4,248,703.658 (meters) COMP <br> <b> Z </b> 4,051,238.203 (meters) COMP <br> <b> LAPLACE CORR</b> 2.41 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 1507.42 (meters) (05/26/98) GPS OBS <br> <b> GEOID HEIGHT</b> -23.52 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <br> <b> ELLP ORDER </b> FOURTH CLASS II <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the National Geodetic Survey in May 1998. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was determined by GPS observations and a high-resolution geoid model. <p>The X, Y, and Z were computed from the position and the ellipsoidal ht. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The ellipsoidal height was determined by GPS observations and is referenced to NAD 83. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 2 </td><td> 724,433.245 2</td><td>152,586.675</td><td> MT </td><td>0.99996768</td><td> +1 ' 07 16.9"</td></tr><tr><td>SPC CA 2 </td><td>2,376,744.74 7</td><td>062,278.12 </td><td> sFT </td><td>0.99996768</td><td> +1 ' 07 16.9"</td></tr><tr><td>UTM 10 </td><td>4,395,375.805 </td><td>738,320.782</td><td> MT </td><td>1.00029931</td><td> +1 ' 46 29.3"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99976357 x 0.99996768 = 0.99973125 <br> <b>UTM 10 </b> 0.99976357 x 1.00029931 = 1.00006280 <br> <p> <h2>Superseded Survey Control</h2> <p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ3832195376(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: H 178 5018 FEET 1933 <br>MARK LOGO: USGS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - August 10, 1996 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>19960810</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1996 (PTD) THE STATION IS LOCATED AT THE ENTRANCE TO THE SIERRA COUNTY SOLID WASTE LAND FILL, ABOUT 16 MI (25.7 KM) SOUTHEAST OF PORTOLA, 10 MI (16.1 KM) NORTHEAST OF SIERRAVILLE AND 1 MI (1.6 KM) EAST OF LOYALTON. TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAYS 49 AND 70 IN VINTON, GO SOUTH ON HIGHWAY 49 FOR 7.5 MI (12.1 KM) TO THE PLUMAS/NEVADA COUNTY LINE. CONTINUE SOUTH ON HIGHWAY 49 FOR 2.3 MI (3.7 KM) TO A SIDE ROAD LEFT, THE ROAD TO THE SOLID WASTE LAND FILL. TURN LEFT AND GO SOUTH FOR 0.1 MI (0.2 KM) TO THE ENTRANCE TO THE LAND FILL AND THE STATION ON THE LEFT. THE STATION IS 117 FT (35.7 M) NORTH-NORTHEAST OF THE EAST GATE POST AT THE LAND FILL ENTRANCE, 86.0 FT (26.2 M) EAST-NORTHEAST OF THE CENTERLINE OF THE ROAD, 48.0 FT (14.6 M) EAST-NORTHEAST OF THE BARBED WIRE RIGHT-OF-WAY FENCE, 39.6 FT (12.1 M) NORTHEAST OF POWERLINE POLE NO 155606/J68371, 18.7 FT (5.7 M) NORTH OF POWERLINE POLE NO J72757/186141, 1.8 FT (0.5 M) WEST OF A NORTH-SOUTH FENCE, 1.8 FT (0.5 M) WEST OF A CARSONITE WITNESS POST, LEVEL WITH THE ROAD AND PROJECTS 0.5 FT (15.2 CM) ABOVE THE GROUND. THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION SURVEY. KS0191 H 193 http://www.geocaching.com/mark/details.asp?PID=KS0191 H 193 Geocache Geocache H 193 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 193</h1> <b> PID </b> KS0191 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> INDEPENDENCE LAKE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 29 10. (N) 120 15 54. (W) SCALED <br> <b> NAVD 88 </b> 1941.143 (meters) 6368.57 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.25 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1939.209 (meters) 6362.22 (feet) COMP <br> <b> MODELED GRAV</b> 979,560.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 703,400. </td><td> 2,149,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1939.921 (m) 6364.56 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ352742(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: H 193 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 10.2 MI SE FROM SIERRAVILLE. 8.6 MILES SOUTHEAST ALONG STATE HIGHWAY 89 FROM THE SIERRAVILLE SCHOOL AT SIERRAVILLE, THENCE 1.6 MILES SOUTHEAST ALONG A DIRT ROAD, AT THE APPROXIMATE CENTER OF A LARGE GRASSY CLEARING, 52 FEET SOUTHWEST OF THE CENTER LINE OF THE ROAD, 211 FEET SOUTHEAST OF THE CENTER OF THE JUNCTION OF A DIRT ROAD LEADING SOUTHWEST, 53 1/2 FEET SOUTH OF THE CENTER OF THE SOUTH END OF A 16-INCH CORRUGATED METAL PIPE CULVERT, 47.8 FEET NORTHEAST OF A FENCE, 1.2 FEET NORTHEAST OF A WITNESS POST, ABOUT LEVEL WITH THE MAIN ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.6 FOOT ABOVE THE GROUND. KS0188 H 194 http://www.geocaching.com/mark/details.asp?PID=KS0188 H 194 Geocache Geocache H 194 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 194</h1> <b> PID </b> KS0188 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HOBART MILLS (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 33. (N) 120 14 26. (W) SCALED <br> <b> NAVD 88 </b> 2037.651 (meters) 6685.19 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.31 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 2035.576 (meters) 6678.39 (feet) COMP <br> <b> MODELED GRAV</b> 979,534.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 700,450. </td><td> 2,151,410. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 2036.395 (m) 6681.07 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ374713(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: LAVA OUTCROP <br>STAMPING: H 194 1932 6681 <br>MARK LOGO: USGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 12.7 MI N FROM TRUCKEE. 0.1 MILE EAST ALONG U.S. HIGHWAY 40 FROM THE SOUTHERN PACIFIC COMPANY RAILROAD STATION AT TRUCKEE, THENCE 9.0 MILES NORTH ALONG STATE HIGHWAY 89, THENCE 0.2 MILE NORTHWEST ALONG A DIRT ROAD, THENCE 0.7 MILE NORTHWEST ALONG A PRIVATE LOGGIN ROAD, THENCE 2.7 MILES NORTHWEST ALONG A DIRT ROAD, AT THE Y JUNCTION OF A DIRT ROAD LEADING WEST OF INDEPENDENCE LAKE, IN THE TOP OF A 1 1/2- BY 2-FOOT EMBEDDED LAVA BOULDER WHICH PROJECTS 1/2 FOOT ABOVE THE GROUND, 45 FEET SOUTHWEST OF THE CENTER LINE OF THE MAIN ROAD, 150 FEET NORTHWEST OF THE APPROXIMATE CENTER OF THE Y JUNCTION, 92 FEET NORTH OF THE CENTER LINE OF THE ROAD LEADING WEST, ABOUT 2 FEET HIGHER THAN THE MAIN ROAD, AND MARKED BY YELLOW PAINT. KS0010 H 195 http://www.geocaching.com/mark/details.asp?PID=KS0010 H 195 Geocache Geocache H 195 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 195</h1> <b> PID </b> KS0010 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> SIERRAVILLE (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 01. (N) 120 16 38. (W) SCALED <br> <b> NAVD 88 </b> 1922.851 (meters) 6308.55 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.23 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1920.956 (meters) 6302.34 (feet) COMP <br> <b> MODELED GRAV</b> 979,571.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 704,950. </td><td> 2,148,160. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1921.643 (m) 6304.59 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ341758(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 80 = SET IN A BOULDER <br>STAMPING: H 195 1932 6304 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 3.9 MI SE FROM SIERRAVILLE. 8.6 MILES SOUTHEAST ALONG STATE HIGHWAY 89 FROM THE SIERRAVILLE SCHOOL AT SIERRAVILLE, THENCE 0.3 MILE SOUTHEAST ALONG A DIRT ROAD, AT THE T JUNCTION OF A DIRT ROAD LEADING SOUTHWEST TO WEBBER LAKE, IN THE TOP OF A FLAT 2- BY 2-FOOT EMBEDDED LAVA BOULDER WHICH PROJECTS 1/2 FOOT ABOVE THE GROUND, 48 FEET SOUTHWEST OF THE CENTER LINE OF THE MAIN ROAD, 41 FEET NORTHWEST OF THE CENTER LINE OF THE ROAD LEADING SOUTHWEST, 61 FEET WEST OF THE APPROXIMATE CENTER OF THE JUNCTION, 5.1 FEET SOUTHEAST OF A FENCE, 31 FEET SOUTH OF A TREE USED AS A FENCE CORNER POST, AND ABOUT 1 FOOT HIGHER THAN THE ROAD LEADING SOUTHWEST. KS0446 H 195 http://www.geocaching.com/mark/details.asp?PID=KS0446 H 195 Geocache Geocache H 195 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 195</h1> <b> PID </b> KS0446 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> HAYPRESS VALLEY (1981) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 37. (N) 120 36 17. (W) SCALED <br> <b> NAVD 88 </b> 1613.689 (meters) 5294.24 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.19 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1612.234 (meters) 5289.47 (feet) COMP <br> <b> MODELED GRAV</b> 979,666.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 716,680. </td><td> 2,119,810. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1612.644 (m) 5290.82 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ056872(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: H 195 1934 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1975 </td><td>MARK NOT FOUND </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1934 4 MI E FROM SIERRA CITY. 4.0 MILES EAST ALONG STATE HIGHWAY 49 FROM SIERRA CITY, SIERRA COUNTY, 29 FEET EAST OF THE CENTERLINE OF THE ROAD LEADING TO GOLD LAKE, 19 FEET NORTHWEST OF THE NORTH END OF A 15-INCH CULVERT, AND 29 FEET NORTHWEST OF THE CENTERLINE OF THE HIGHWAY. A STANDARD DISK, STAMPED H 195 1934 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1975) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1975 MARK NOT FOUND. KS0550 H 61 http://www.geocaching.com/mark/details.asp?PID=KS0550 H 61 Geocache Geocache H 61 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>H 61</h1> <b> PID </b> KS0550 <br> <b> STATE/COUNTY</b> CA/SIERRA <br> <b> USGS QUAD </b> LA PORTE (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 43 58. (N) 120 55 16. (W) SCALED <br> <b> NAVD 88 </b> 1702.362 (meters) 5585.17 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -23.53 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 1700.902 (meters) 5580.38 (feet) COMP <br> <b> MODELED GRAV</b> 979,706.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 2 </td><td> 729,910. </td><td> 2,092,480. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 1701.383 (m) 5581.95 (f) ADJUSTED 2 0 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFK781001(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: H 61 1937 5581 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1937 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1960 </td><td>GOOD </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1960 5.8 MI NE FROM LA PORTE. 5.85 MILES NORTHEAST ALONG QUINCY-LA PORTE ROAD FROM THE POST OFFICE, SERVICE STATION AND STORE AT LA PORTE, AT THE JUNCTION OF A DIM DIRT ROAD NORTHEAST, AT THE SUMMIT OF A GRADE, 13 FEET NORTH-NORTHWEST OF THE CENTER LINE OF THE MAIN ROAD, 19 FEET SOUTH-SOUTHEAST OF THE CENTER LINE OF THE DIM DIRT ROAD, 18 FEET SOUTH-SOUTHWEST OF A 24-INCH PINE TREE SUPPORTING A TELEPHONE LINE, 1.0 FOOT NORTH-NORTHWEST OF A WITNESS POST, ABOUT 1/2 FOOT HIGHER THAN THE ROAD, AND SET IN THE