Benchmark file generated by bmgpx bmgpx by Ron Parker bmgpx@parkrrrr.com KT0360 1 S http://www.geocaching.com/mark/details.asp?PID=KT0360 1 S Geocache Geocache 1 S CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>1 S</h1> <b> PID </b> KT0360 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 29 25.44608(N) 122 11 34.52056(W) ADJUSTED <br> <b> NAVD 88 </b> 35.19 (+/-2cm) 115.5 (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 4.85 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -29.01 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <b> VERT ORDER </b> FIRST CLASS II (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The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value.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> 702,464.857 1</td><td>983,404.818</td><td> MT </td><td>0.99993969</td><td> -0 ' 07 17.9"</td></tr><tr><td>SPC CA 2 </td><td>2,304,670.12 6</td><td>507,220.64 </td><td> sFT </td><td>0.99993969</td><td> -0 ' 07 17.9"</td></tr><tr><td>UTM 10 </td><td>4,371,510.147 </td><td>569,401.725</td><td> MT </td><td>0.99965930</td><td> +0 ' 30 47.8"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999903 x 0.99993969 = 0.99993872 <br> <b>UTM 10 </b> 0.99999903 x 0.99965930 = 0.99965833 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 29 25.43811(N) 122 11 34.51605(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 29 25.86460(N) 122 11 30.58710(W) AD( ) 2 <br> NGVD 29 (??/??/92) 34.443 (m) 113.00 (f) ADJ UNCH 1 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Superseded values are not recommended for survey control.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 See file dsdata.txt to determine how the superseded data were derived.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: 10SEJ6940271510(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>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>1959 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1959 SEE STATION LENN. <p> <h2>STATION RECOVERY (1967) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 2 MI S FROM WILLOWS. 2.05 MILES SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT WILLOWS, 0.2 MILE SOUTH OF MILEPOLE 148, 40.9 FEET WEST OF THE WEST RAIL, 67 1/2 FEET EAST OF THE CENTER LINE OF AN ASPHALT ROAD, 30.49 FEET NORTHWEST OF TRIANGULATION STATION LENN, 55.5 FEET SOUTH OF THE FIFTH POLE SOUTH OF MILEPOLE 148, ABOUT 2 1/2 FEET LOWER THAN THE TRACK, A 1-INCH IRON PIPE ENCASED IN A CONCRETE POST PROJECTING 0.1 FOOT ABOVE THE GROUND. KT0453 1012 USGS http://www.geocaching.com/mark/details.asp?PID=KT0453 1012 USGS Geocache Geocache 1012 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>1012 USGS</h1> <b> PID </b> KT0453 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 41. (N) 122 26 32. (W) SCALED <br> <b> NAVD 88 </b> 309.54 (+/-2cm) 1015.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.16 (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> 701,170. </td><td> 1,961,950. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 308.714 (m) 1012.84 (f) ADJ UNCH 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: 10SEJ479699(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <br>STAMPING: 1012 USBM <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 11.9 MI NE FROM STONYFORD. IN GLENN COUNTY, 11.9 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, IN THE ROOT OF A LEANING PINE TREE, AND ABOUT 3 FEET BELOW THE SURFACE OF THE ROAD. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER, STAMPED 1012 USBM. KT0444 1015 USGS http://www.geocaching.com/mark/details.asp?PID=KT0444 1015 USGS Geocache Geocache 1015 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>1015 USGS</h1> <b> PID </b> KT0444 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 26 06. (N) 122 29 42. (W) SCALED <br> <b> NAVD 88 </b> 310.48 (+/-2cm) 1018.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.07 (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> 696,410. </td><td> 1,957,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 309.649 (m) 1015.91 (f) ADJ UNCH 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: 10SEJ434651(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 6.2 MI NE FROM STONYFORD. IN GLENN COUNTY, 6.2 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, ABOUT 1/2 MILE NORTHEAST OF THE JUNCTION OF THE ELK CREEK ROAD, AT A CONCRETE CULVERT UNDER THE ROAD, AND ON THE TOP OF THE SOUTHEAST WING WALL. A CHISELED SQUARE. KT0349 102 B USGS http://www.geocaching.com/mark/details.asp?PID=KT0349 102 B USGS Geocache Geocache 102 B USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>102 B USGS</h1> <b> PID </b> KT0349 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 26 07. (N) 122 11 31. (W) SCALED <br> <b> NAVD 88 </b> 32.14 (+/-2cm) 105.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.16 (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> 696,350. </td><td> 1,983,480. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 31.39 (m) 103.0 (f) COMPUTED 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: 10SEJ695653(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: 102 B <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>1949 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1967 </td><td>POOR </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 2 MI N FROM NORMAN. 2.0 MILES NORTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM THE STATION AT NORMAN, GLENN COUNTY, 54 FEET SOUTHWEST OF MILEPOST 144, 102 FEET NORTHEAST OF THE NORTHEAST CORNER OF A 25-FOOT CONCRETE CULVERT ON U.S. HIGHWAY 99 W, 52 FEET WEST OF THE CENTERLINE OF THE TRACK, AND 28 FEET EAST OF THE CENTERLINE OF THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 102 B AND RIVETED ON THE TOP OF A 3-1/2-INCH IRON PIPE. NOTE-- 1967 REPORT--IRON PIPE IS LEANING BADLY AND LOOSE. NOT CONSIDERED STABLE ENOUGH TO HOLD ELEVATIONS. <p> <h2>STATION RECOVERY (1967) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 MARK RECOVERED IN POOR CONDITION. DH3654 11 227 CADH http://www.geocaching.com/mark/details.asp?PID=DH3654 11 227 CADH Geocache Geocache 11 227 CADH CADH CADH Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>11 227 CADH</h1> <b> PID </b> DH3654 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BUTTE CITY (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 27 50.60515(N) 121 55 31.40277(W) ADJUSTED <br> <b> NAVD 88 </b> 26.59 (meters) 87.2 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,607,447.659 (meters) COMP <br> <b> Y </b> -4,184,905.067 (meters) COMP <br> <b> Z </b> 4,032,222.243 (meters) COMP <br> <b> LAPLACE CORR</b> 3.90 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> -1.99 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.38 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 699,525.148 2</td><td>006,420.387</td><td> MT </td><td>0.99993654</td><td> +0 ' 02 49.3"</td></tr><tr><td>SPC CA 2 </td><td>2,295,025.42 6</td><td>582,730.89 </td><td> sFT </td><td>0.99993654</td><td> +0 ' 02 49.3"</td></tr><tr><td>UTM 10 </td><td>4,368,826.576 </td><td>592,442.561</td><td> MT </td><td>0.99970521</td><td> +0 ' 40 59.0"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 1.00000031 x 0.99993654 = 0.99993685 <br> <b>UTM 10 </b> 1.00000031 x 0.99970521 = 0.99970552 <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: 10SEJ9244368827(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: BASE OF RAILING <br>STAMPING: 11 227 CADH <br>MARK LOGO: CADH <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>CADH</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 2003 (JHF) THE STATION IS LOCATED ABOUT 15 MI SOUTHEAST OF WILLOWS AND ABOUT 3.4 MI EAST OF BUTTE CITY. TO REACH THE STATION FROM THE POST OFFICE IN BUTTE CITY GO EAST ON STATE HIGHWAY 162 FOR 3.4 MI TO THE STATION ON THE RIGHT. THE STATION IS A CADH DISK STAMPED 11-227 SET IN THE BASE OF A CONCRETE RAILING NEAR THE SOUTHWEST CORNER OF SACRAMENTO RIVER OVERFLOW BRIDGE NO. 11-23. IT IS 15.6 FT SOUTH OF THE CENTERLINE OF HIGHWAY 162, 3.0 FT NORTHEAST OF A WITNESS POST AND 2.0 FT NORTHEAST OF THE BRIDGE ABUTMENT. KT0357 111 B USGS http://www.geocaching.com/mark/details.asp?PID=KT0357 111 B USGS Geocache Geocache 111 B USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>111 B USGS</h1> <b> PID </b> KT0357 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 45. (N) 122 11 34. (W) SCALED <br> <b> NAVD 88 </b> 34.87 (+/-2cm) 114.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.04 (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> 701,220. </td><td> 1,983,420. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 34.13 (m) 112.0 (f) COMPUTED 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: 10SEJ694702(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: 111 B <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>1949 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1967 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 2.8 MI S FROM WILLOWS. 2.8 MILES SOUTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM THE STATION AT WILLOWS, GLENN COUNTY, 64 FEET SOUTHWEST OF MILEPOST 147, 58 FEET EAST OF THE CENTERLINE OF U.S. HIGHWAY 99 W, AND 52 FEET WEST OF THE CENTERLINE OF THE TRACK. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 111 B AND RIVETED ON THE TOP OF A 3-1/2-INCH IRON PIPE. <p> <h2>STATION RECOVERY (1967) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 MARK NOT FOUND. KT0446 1125 USGS http://www.geocaching.com/mark/details.asp?PID=KT0446 1125 USGS Geocache Geocache 1125 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>1125 USGS</h1> <b> PID </b> KT0446 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 26 29. (N) 122 29 15. (W) SCALED <br> <b> NAVD 88 </b> 343.84 (+/-2cm) 1128.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.08 (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> 697,120. </td><td> 1,958,040. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 343.010 (m) 1125.36 (f) ADJ UNCH 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: 10SEJ441658(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 6.8 MI NE FROM STONYFORD. IN GLENN COUNTY, 6.8 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, 400 FEET SOUTH OF A ROAD FORKS, AT A CONCRETE CULVERT UNDER THE ROAD, IN THE TOP OF THE NORTHWEST HEADWALL, AND 15 FEET NORTHWEST OF THE CENTERLINE OF THE ROAD. A CHISELED SQUARE. KT0449 1130 USGS http://www.geocaching.com/mark/details.asp?PID=KT0449 1130 USGS Geocache Geocache 1130 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>1130 USGS</h1> <b> PID </b> KT0449 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 46. (N) 122 28 00. (W) SCALED <br> <b> NAVD 88 </b> 363.83 (+/-2cm) 1193.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.11 (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> 699,480. </td><td> 1,959,840. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 362.996 (m) 1190.93 (f) ADJ UNCH 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: 10SEJ458682(NAD 83) <br>MARKER: S = SPIKE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 9.6 MI NE FROM STONYFORD. IN GLENN COUNTY, 9.6 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, AND AT THE BASE OF AN OAK TREE. AN IRON SPIKE. KT0169 113.83 SVIP http://www.geocaching.com/mark/details.asp?PID=KT0169 113.83 SVIP Geocache Geocache 113.83 SVIP SVIP Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>113.83 SVIP</h1> <b> PID </b> KT0169 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 25. (N) 122 08 28. (W) SCALED <br> <b> NAVD 88 </b> 35.83 (+/-2cm) 117.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.77 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 706,140. </td><td> 1,987,870. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 35.090 (m) 115.12 (f) ADJ UNCH 1 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: 10SEJ738752(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: CANAL <br>STAMPING: 113.83 <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>SVIP</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 3.5 MI E FROM WILLOWS. 0.3 MILE NORTH ALONG MURDOCK STREET FROM THE COUNTY COURTHOUSE AT WILLOWS, THENCE 3.2 MILES EAST ALONG STATE HIGHWAY 45, AT A T JUNCTION OF AN EAST-WEST CANAL PARALLELING THE HIGHWAY AND A NORTH-SOUTH CANAL CROSSING THROUGH A SIPHON UNDER THE HIGHWAY, AT THE WEST HEAD GATE OF THE EAST-WEST CANAL, IN THE TOP OF THE SOUTH HEAD WALL, 46 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 38 1/2 FEET SOUTHWEST OF TELEPHONE POLE 98, ABOUT 12 FEET WEST OF THE CENTER OF THE JUNCTION OF THE CANALS, 9.4 FEET SOUTH OF A FENCE, AND ABOUT 1 1/2 FEET HIGHER THAN THE HIGHWAY. KT0031 130.29 SVIP http://www.geocaching.com/mark/details.asp?PID=KT0031 130.29 SVIP Geocache Geocache 130.29 SVIP SVIP Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>130.29 SVIP</h1> <b> PID </b> KT0031 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 42. (N) 122 11 33. (W) SCALED <br> <b> NAVD 88 </b> 40.88 (+/-2cm) 134.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.96 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 704,830. </td><td> 1,983,450. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 40.138 (m) 131.69 (f) ADJ UNCH 1 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: 10SEJ694738(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: 130.29 <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>SVIP</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 0.6 MI S FROM WILLOWS. 0.6 MILE SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT WILLOWS, 8 POLES NORTH OF MILE POLE 149, IN THE TOP OF THE WEST END OF THE NORTHEAST CONCRETE WING WALL OF CONCRETE BRIDGE 149.26 OVER CENTRAL IRRIGATION CANAL, 9.0 FEET EAST OF THE EAST RAIL OF THE EAST SIDE TRACK, 22.8 FEET EAST OF THE EAST RAIL OF THE MAIN TRACK, AND ABOUT 4 1/2 FEET HIGHER THAN THE TRACK. NOTE-- THE DISK HAS BEEN HIT BUT IS STILL SOLID. KT0035 138 B USGS http://www.geocaching.com/mark/details.asp?PID=KT0035 138 B USGS Geocache Geocache 138 B USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>138 B USGS</h1> <b> PID </b> KT0035 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 56. (N) 122 11 36. (W) SCALED <br> <b> NAVD 88 </b> 42.85 (+/-2cm) 140.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.82 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 710,810. </td><td> 1,983,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 42.109 (m) 138.15 (f) ADJ UNCH 1 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: 10SEJ692798(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: 138 B <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>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 3.2 MI N FROM WILLOWS. 3.2 MILES NORTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM THE STATION AT WILLOWS, GLENN COUNTY, 15 FEET SOUTHWEST OF MILEPOST 153, 44 FEET NORTH OF POWER POLE 77+21, 52 FEET WEST OF THE CENTERLINE OF THE TRACK, AND 28 FEET EAST OF THE CENTERLINE OF U.S. HIGHWAY 99 W. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 138 B AND RIVETED ON THE TOP OF A 3-1/2-INCH PIPE. KT0030 149 SVIP http://www.geocaching.com/mark/details.asp?PID=KT0030 149 SVIP Geocache Geocache 149 SVIP SVIP Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>149 SVIP</h1> <b> PID </b> KT0030 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 30 42. (N) 122 11 33. (W) SCALED <br> <b> NAVD 88 </b> 41.19 (+/-2cm) 135.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.96 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 704,830. </td><td> 1,983,450. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 40.442 (m) 132.68 (f) ADJ UNCH 1 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: 10SEJ694738(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: CANAL <br>STAMPING: 149 <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>SVIP</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 0.6 MI S FROM WILLOWS. 0.6 MILE SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT WILLOWS, 8 POLES NORTH OF MILEPOLE 149, IN THE TOP AND 0.5 FOOT SOUTHWEST OF THE NORTHEAST CORNER OF A LARGE CONCRETE SPILLWAY OF CENTRAL IRRIGATION CANAL, 90.5 FEET EAST OF THE EAST RAIL OF THE EAST TRACK, 125 FEET SOUTHEAST AND ACROSS THE CANAL FROM BENCH MARK 130.29 (SVIP), 81.6 FEET EAST OF THE EAST EDGE OF THE EAST CONCRETE WALL OF BRIDGE 149.216, AND ABOUT 1 FOOT HIGHER THAN THE TRACK. DH3655 1500 http://www.geocaching.com/mark/details.asp?PID=DH3655 1500 Geocache Geocache 1500 FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>1500</h1> <b> PID </b> DH3655 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LLANO SECO (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 30 54.05117(N) 121 55 48.12986(W) ADJUSTED <br> <b> NAVD 88 </b> 29.84 (meters) 97.9 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,605,885.600 (meters) COMP <br> <b> Y </b> -4,181,642.399 (meters) COMP <br> <b> Z </b> 4,036,590.567 (meters) COMP <br> <b> LAPLACE CORR</b> 4.43 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 1.45 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.20 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 705,182.005 2</td><td>006,016.197</td><td> MT </td><td>0.99994282</td><td> +0 ' 02 38.8"</td></tr><tr><td>SPC CA 2 </td><td>2,313,584.63 6</td><td>581,404.81 </td><td> sFT </td><td>0.99994282</td><td> +0 ' 02 38.8"</td></tr><tr><td>UTM 10 </td><td>4,374,477.266 </td><td>591,975.677</td><td> MT </td><td>0.99970415</td><td> +0 ' 40 51.0"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999977 x 0.99994282 = 0.99994259 <br> <b>UTM 10 </b> 0.99999977 x 0.99970415 = 0.99970392 <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: 10SEJ9197674477(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES <br>SP_SET: SET IN TOP OF CONCRETE HEADWALL <br>STAMPING: 1500 2003 <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 14 MI EAST OF WILLOWS AND ABOUT 5 MI NORTHEAST OF BUTTE CITY. TO REACH THE STATION FROM THE POST OFFICE IN BUTTE CITY, GO EAST ON STATE HIGHWAY 162 FOR 3.2 MI TO THE INTERSECTION OF ROAD Z. TURN LEFT AND GO NORTH ON ROAD Z FOR 3.4 MI TO THE STATION ON THE LEFT. THE STATION IS SET IN THE TOP OF A CONCRETE HEADWALL AT AN ANGLE POINT IN AN IRRIGATION CANAL. NOTE THAT THERE ARE THREE HEADWALLS IN THE VICINITY. THE STATION IS 52 FT WEST OF THE CENTERLINE OF ROAD Z, 45 FT SOUTH OF HEADWALL NO. 1500B, ABOUT 40 FT NORTH-NORTHEAST OF A HEADWALL ON THE SOUTHEAST SIDE OF THE CANAL AND 32 FT WEST OF THE NORTH END OF A HEADWALL AT THE WEST SIDE OF ROAD Z. IT IS 5.3 FT EAST OF THE WEST END OF THE HEADWALL AND 1.5 FT WEST OF A WITNESS POST. KT0043 165.30 CAHD http://www.geocaching.com/mark/details.asp?PID=KT0043 165.30 CAHD Geocache Geocache 165.30 CAHD CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>165.30 CAHD</h1> <b> PID </b> KT0043 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 26. (N) 122 11 37. (W) SCALED <br> <b> NAVD 88 </b> 51.38 (+/-2cm) 168.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.70 (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> 717,290. </td><td> 1,983,380. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 50.64 (m) 166.1 (f) COMPUTED 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: 10SEJ692863(NAD 83) <br>MARKER: S = SPIKE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: POLE <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>CGS</td></tr><tr><td>1949 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 AT ARTOIS. AT ARTOIS, GLENN COUNTY, ON THE SOUTHERN PACIFIC CO. RAILROAD, NEAR THE NORTH CITY LIMITS, 283 YARDS SOUTH OF BENCH MARK U 199, AT THE JUNCTION OF THE MAIN TRACK AND A SIDE TRACK LEADING SOUTHEAST, 84 FEET SOUTHWEST OF THE FROG POINT, 47 FEET WEST OF THE CENTERLINE OF THE TRACK, 42 FEET EAST OF THE CENTERLINE OF U.S. HIGHWAY 99 W, AND IN THE WEST SIDE OF A POLE. KT0188 166 USRS http://www.geocaching.com/mark/details.asp?PID=KT0188 166 USRS Geocache Geocache 166 USRS BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>166 USRS</h1> <b> PID </b> KT0188 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> KIRKWOOD (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 45 16. (N) 122 11 48. (W) SCALED <br> <b> NAVD 88 </b> 80.09 (+/-2cm) 262.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.52 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 731,780. </td><td> 1,983,150. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 79.336 (m) 260.29 (f) ADJ UNCH 1 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: 10SEK688008(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: CANAL <br>STAMPING: 166 <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 0.6 MI N FROM ORLAND. 0.6 MILE NORTH ALONG THE SOUTHERN PACIFIC RAILROAD FROM THE STATION AT ORLAND, AT THE U.S. IRRIGATION ARCH, 74 FEET NORTHWEST OF THE SECOND POLE NORTH OF MILE POST NO. 166, 56 FEET EAST OF THE CENTER LINE OF U.S. HIGHWAY 99W, 25 FEET WEST OF THE CENTER LINE OF THE TRACKS, AND SET IN THE CENTER OF THE EAST CONCRETE HEADWALL OF AN IRRIGATION CANAL. KT0466 173 USGS http://www.geocaching.com/mark/details.asp?PID=KT0466 173 USGS Geocache Geocache 173 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>173 USGS</h1> <b> PID </b> KT0466 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 57. (N) 122 17 13. (W) SCALED <br> <b> NAVD 88 </b> 53.65 (+/-2cm) 176.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.23 (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> 699,760. </td><td> 1,975,310. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 52.886 (m) 173.51 (f) ADJ UNCH 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: 10SEJ613687(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 80 = SET IN A BOULDER <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 9.1 MI SW FROM WILLOWS. 4.0 MILES SOUTH AND 5.1 MILES WEST ALONG THE STONYFORD ROAD FROM WILLOWS, GLENN COUNTY, 3.0 MILES NORTHEAST OF GARNETT RANCH, AT THE SOUTHEAST CORNER OF THE SOUTHWEST QUARTER OF SECTION 27, T 19 N, R 4 W, ON THE TOP OF A BOULDER, AND LEVEL WITH THE GROUND. A CHISELED SQUARE. KT0113 19 D USGS http://www.geocaching.com/mark/details.asp?PID=KT0113 19 D USGS Geocache Geocache 19 D USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>19 D USGS</h1> <b> PID </b> KT0113 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> STONE VALLEY (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 26. (N) 122 17 13. (W) SCALED <br> <b> NAVD 88 </b> 59.00 (+/-2cm) 193.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.13 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 706,200. </td><td> 1,975,330. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 58.244 (m) 191.09 (f) ADJ UNCH 1 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: 10SEJ612751(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: B-N 09 19D <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>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 3.8 MI W FROM WILLOWS. 3.75 MILES WEST ALONG THE ROAD TO ELK CREEK FROM THE OVERPASS OVER INTERSTATE HIGHWAY 5 AT WILLOWS, ABOUT 150 FEET WEST OF THE CROSSING OF TWO STEEL POWER TRANSMISSION LINES, 25 1/2 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 24 1/2 FEET EAST OF THE EXTENDED CENTER LINE OF ROAD B, 10 1/2 FEET WEST OF A TELEPHONE POLE, 3.0 FEET NORTH OF A FENCE, 0.8 FOOT EAST OF A WITNESS POST, ABOUT LEVEL WITH THE ROAD, AND RIVETED ON THE TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.6 FOOT ABOVE THE GROUND. KT0181 20 USE http://www.geocaching.com/mark/details.asp?PID=KT0181 20 USE Geocache Geocache 20 USE DOD Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>20 USE</h1> <b> PID </b> KT0181 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> GLENN (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 19. (N) 122 00 53. (W) SCALED <br> <b> NAVD 88 </b> 30.27 (+/-2cm) 99.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.39 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 705,950. </td><td> 1,998,730. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 29.540 (m) 96.92 (f) ADJ UNCH 1 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: 10SEJ846751(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: 20 <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>DOD</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 AT GLENN. AT GLENN, ABOUT 0.1 MILE EAST OF THE GLENN DISTRICT SCHOOL, 52 FEET SOUTHEAST OF THE T JUNCTION OF THE CENTER LINE OF STATE HIGHWAYS 45 AND 88, 44.2 FEET SOUTH OF THE SOUTHWEST CORNER OF THE RED AND WHITE STORE, 11.5 FEET SOUTH OF A POWER LINE POLE, 2.0 FEET WEST OF A FENCE, 0.5 FOOT LOWER THAN THE HIGHWAY, AND RIVETED ON TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.6 FOOT ABOVE THE GROUND. DH3676 208.56 USBR http://www.geocaching.com/mark/details.asp?PID=DH3676 208.56 USBR Geocache Geocache 208.56 USBR Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>208.56 USBR</h1> <b> PID </b> DH3676 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> HAMILTON CITY (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 44 47.88751(N) 122 07 21.69182(W) ADJUSTED <br> <b> NAVD 88 </b> 64.56 (meters) 211.8 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,611,223.748 (meters) COMP <br> <b> Y </b> -4,158,987.318 (meters) COMP <br> <b> Z </b> 4,056,418.661 (meters) COMP <br> <b> LAPLACE CORR</b> 6.68 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 36.09 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.27 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 730,902.112 1</td><td>989,484.422</td><td> MT </td><td>0.99998135</td><td> -0 ' 04 38.5"</td></tr><tr><td>SPC CA 2 </td><td>2,397,968.01 6</td><td>527,166.81 </td><td> sFT </td><td>0.99998135</td><td> -0 ' 04 38.5"</td></tr><tr><td>UTM 10 </td><td>4,400,004.798 </td><td>575,163.314</td><td> MT </td><td>0.99966955</td><td> +0 ' 33 39.5"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999434 x 0.99998135 = 0.99997569 <br> <b>UTM 10 </b> 0.99999434 x 0.99966955 = 0.99966389 <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: 10SEK7516300005(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: EDGE OF CANAL <br>STAMPING: 208.56 <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 - October 10, 2003 <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>Report By</td></tr><tr><td>20031010</td><td>SEE DESCRIPTION </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 6 MI WEST OF HAMILTON CITY AND ABOUT 3.5 MI EAST OF ORLAND. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND STATE HIGHWAY 32, ABOUT 1 MI WEST OF ORLAND, GO WEST ON HIGHWAY 32 FOR 0.4 MI TO THE INTERSECTION OF STATE HIGHWAY 99W. TURN RIGHT AND GO SOUTH ON HIGHWAY 99W FOR 0.1 MI TO THE INTERSECTION WHERE HIGHWAY 32 TURNS EAST. TURN LEFT AND GO EAST ON HIGHWAY 32 FOR 4.0 MI TO THE STATION ON THE RIGHT JUST WEST OF THE DRIVEWAY LEADING TO 7171 HIGHWAY 32. THE STATION IS SET IN THE EAST EDGE OF A NORTH-SOUTH CANAL. IT IS ABOUT 80 FT WEST OF THE CENTERLINE OF THE DRIVEWAY TO 7171 HIGHWAY 32, ABOUT 60 FT SOUTH OF THE CENTERLINE OF HIGHWAY 32, ABOUT 25 FT SOUTH-SOUTHWEST OF A POWER POLE WITH TRANSFORMER, ABOUT 15 FT SOUTH OF AN EAST-WEST CANAL AND AT HIGHWAY 32 POST MILE 4.00. THE STATION IS AT THE EAST END OF A CONCRETE WEIR CROSSING A NORTH-SOUTH IRRIGATION CANAL ABOUT 15 SOUTH OF WHERE IT JOINS AN EAST-WEST IRRIGATION CANAL. KT0516 21 USE http://www.geocaching.com/mark/details.asp?PID=KT0516 21 USE Geocache Geocache 21 USE DOD Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>21 USE</h1> <b> PID </b> KT0516 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PRINCETON (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 51. (N) 122 01 10. (W) SCALED <br> <b> NAVD 88 </b> 28.68 (+/-2cm) 94.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.55 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 701,390. </td><td> 1,998,330. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 27.953 (m) 91.71 (f) ADJ UNCH 1 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: 10SEJ843705(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: 21 <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>DOD</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 3 MI S FROM GLENN. 0.1 MILE EAST ALONG STATE HIGHWAY 45 FROM THE GLENN DISTRICT SCHOOL AT GLENN, THENCE 2.9 MILES SOUTH ALONG STATE HIGHWAY 45, 73 1/2 FEET WEST OF THE CENTER OF A JUNCTION OF A GRAVEL ROAD LEADING WEST, AT THE EAST END OF A CONCRETE BRIDGE OVER AN IRRIGATION CANAL, 2.4 FEET WEST OF THE EAST END OF THE SOUTH GUARD RAIL, ON THE SOUTH SHOULDER OF THE ROAD, 9 FEET SOUTH OF THE CENTER LINE OF THE GRAVEL ROAD, AND RIVETED ON TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.6 FOOT ABOVE THE GROUND. KT0210 253 http://www.geocaching.com/mark/details.asp?PID=KT0210 253 Geocache Geocache 253 BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>253</h1> <b> PID </b> KT0210 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ORLAND (1978) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 44 51. (N) 122 12 02. (W) SCALED <br> <b> NAVD 88 </b> 78.41 (+/-2cm) 257.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.54 (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> 731,010. </td><td> 1,982,810. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 77.656 (m) 254.78 (f) ADJ UNCH 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: 10SEK684000(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: 253.80 <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20021130</td><td>MARK NOT FOUND </td><td>INDIV</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 AT ORLAND. AT ORLAND, 43 FEET WEST OF THE CENTER OF A T JUNCTION OF EIGHTH AND COLUSA STREETS, ABOUT 1/2 BLOCK NORTH OF THE U.S. BUREAU OF RECLAMATION OFFICE BUILDING, 13 FEET SOUTH OF THE CENTER OF A DRIVEWAY LEADING TO THE U.S. BUREAU OF RECLAMATION GARAGES, 4 FEET WEST OF THE WEST EDGE OF THE SIDEWALK, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.8 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (2002) </h2> <p>RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2002 (DBT) MARK NOT FOUND. RECENT ROADWORK AND NEW SIDEWALK NOTED. KT0463 256 USGS http://www.geocaching.com/mark/details.asp?PID=KT0463 256 USGS Geocache Geocache 256 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>256 USGS</h1> <b> PID </b> KT0463 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 12. (N) 122 19 11. (W) SCALED <br> <b> NAVD 88 </b> 78.88 (+/-2cm) 258.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.25 (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> 700,230. </td><td> 1,972,490. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 78.105 (m) 256.25 (f) ADJ UNCH 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: 10SEJ585691(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: ROCK OUTCROP <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 11 MI SW FROM WILLOWS. 4.0 MILES SOUTH AND 7.0 MILES WEST ALONG THE STONYFORD ROAD FROM WILLOWS, GLENN COUNTY, 1.1 MILES NORTHEAST OF GARNETT RANCH, AT THE TOP OF A GRADE, ON THE NORTHEAST EDGE OF THE ROAD, AND ON THE TOP OF A ROCK OUTCROP. A CHISELED SQUARE. KT0193 263.96 http://www.geocaching.com/mark/details.asp?PID=KT0193 263.96 Geocache Geocache 263.96 BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>263.96</h1> <b> PID </b> KT0193 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> KIRKWOOD (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 47 01. (N) 122 11 06. (W) SCALED <br> <b> NAVD 88 </b> 81.50 (+/-2cm) 267.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.46 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 735,020. </td><td> 1,984,150. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 80.746 (m) 264.91 (f) ADJ UNCH 1 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: 10SEK697040(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: 263.96 <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 2.7 MI N FROM ORLAND. 2.7 MILES NORTH ALONG THE SOUTHERN PACIFIC RAILROAD FROM THE STATION AT ORLAND, AT AN IRRIGATION CANAL CROSSING 4 POLES NORTH OF MILE POST NO. 168, 32 FEET WEST OF THE CENTER LINE OF THE TRACKS, 20 FEET EAST OF A FENCE LINE, 18 FEET SOUTHEAST OF A TELEPHONE POLE, AND SET IN THE CENTER OF THE WEST CONCRETE HEADWALL OF THE CULVERT. KT0214 279 USGS http://www.geocaching.com/mark/details.asp?PID=KT0214 279 USGS Geocache Geocache 279 USGS BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>279 USGS</h1> <b> PID </b> KT0214 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> KIRKWOOD (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 45 30. (N) 122 13 28. (W) SCALED <br> <b> NAVD 88 </b> 86.11 (+/-2cm) 282.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.61 (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> 732,220. </td><td> 1,980,770. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 85.355 (m) 280.04 (f) ADJ UNCH 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: 10SEK664012(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: CANAL <br>STAMPING: 279.05 <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 1.9 MI NW FROM ORLAND. 1.9 MILES NORTHWEST ALONG THE NEWVILLE ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT ORLAND, IN THE TOP OF A CONCRETE CHECK OF THE SOUTH CANAL, 85 FEET EAST OF THE CENTER OF A HEADGATE OF A SMALL CANAL LEADING SOUTH, 41 FEET SOUTHWEST OF THE CENTER LINE OF THE ROAD, AND ABOUT 3 FEET HIGHER THAN THE ROAD. DH3671 296.66 USBR http://www.geocaching.com/mark/details.asp?PID=DH3671 296.66 USBR Geocache Geocache 296.66 USBR BOR BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>296.66 USBR</h1> <b> PID </b> DH3671 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> KIRKWOOD (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 47 25.23009(N) 122 13 33.09142(W) ADJUSTED <br> <b> NAVD 88 </b> 91.11 (meters) 298.9 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,617,063.552 (meters) COMP <br> <b> Y </b> -4,151,669.826 (meters) COMP <br> <b> Z </b> 4,060,165.432 (meters) COMP <br> <b> LAPLACE CORR</b> 6.67 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 62.31 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.60 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 735,771.700 1</td><td>980,654.400</td><td> MT </td><td>0.99999047</td><td> -0 ' 08 32.6"</td></tr><tr><td>SPC CA 2 </td><td>2,413,944.32 6</td><td>498,196.98 </td><td> sFT </td><td>0.99999047</td><td> -0 ' 08 32.6"</td></tr><tr><td>UTM 10 </td><td>4,404,774.200 </td><td>566,282.489</td><td> MT </td><td>0.99965409</td><td> +0 ' 29 43.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999022 x 0.99999047 = 0.99998069 <br> <b>UTM 10 </b> 0.99999022 x 0.99965409 = 0.99964432 <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: 10SEK6628204774(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: SET IN HEADWALL <br>STAMPING: 296.66 <br>MARK LOGO: BOR <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 - October 10, 2003 <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>BOR</td></tr><tr><td>20031010</td><td>SEE DESCRIPTION </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p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http://www.geocaching.com/mark/details.asp?PID=KT0217 308 USRS Geocache Geocache 308 USRS BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>308 USRS</h1> <b> PID </b> KT0217 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BLACK BUTTE DAM (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 11. (N) 122 15 21. (W) SCALED <br> <b> NAVD 88 </b> 94.37 (+/-2cm) 309.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.71 (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> 733,490. </td><td> 1,978,080. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 93.610 (m) 307.12 (f) ADJ UNCH 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: 10SEK637024(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1966 </td><td>MARK NOT FOUND </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 3.8 MI NW FROM ORLAND. 3.8 MILES NORTHWEST ALONG THE NEWVILLE ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT ORLAND, AT A CONCRETE BRIDGE OVER THE SOUTH CANAL, IN THE APPROXIMATE CENTER OF THE NORTHWEST HEAD WALL, 18 FEET NORTHWEST OF THE CENTER LINE OF THE ROAD, AND ABOUT 1 FOOT BELOW THE TOP OF THE HEAD WALL. NOTE-- THIS MARK WAS FORMERLY IN THE TOP OF THE HEAD WALL. ABOUT A FOOT OF CONCRETE HAS BEEN ADDED TO THE TOP. ACESS TO THIS MARK IS HAD THROUGH A 4-INCH HOLE IN THE CONCRETE. THE STAMPING ON THIS MARK IS NOT LEGIBLE. <p> <h2>STATION RECOVERY (1966) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1966 MARK NOT FOUND. KT0218 320 USRS http://www.geocaching.com/mark/details.asp?PID=KT0218 320 USRS Geocache Geocache 320 USRS BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>320 USRS</h1> <b> PID </b> KT0218 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BLACK BUTTE DAM (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 29. (N) 122 16 17. (W) SCALED <br> <b> NAVD 88 </b> 98.72 (+/-2cm) 323.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.75 (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> 734,050. </td><td> 1,976,750. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 97.951 (m) 321.36 (f) ADJ UNCH 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: 10SEK623030(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: CANAL <br>STAMPING: 320.28 <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 4.7 MI NW FROM ORLAND. 4.7 MILES NORTHWEST ALONG THE NEWVILLE ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT ORLAND, 153 FEET NORTHWEST OF THE CENTER OF THE INTERSECTION OF A ROAD LEADING NORTH, IN THE TOP OF A CONCRETE CHECK OF THE SOUTH CANAL, 8 FEET NORTHEAST OF THE SOUTHWEST END, 55 FEET NORTHEAST OF THE CENTER LINE OF THE ROAD, AND ABOUT 3 FEET HIGHER THAN THE ROAD. KT0219 335 USRS http://www.geocaching.com/mark/details.asp?PID=KT0219 335 USRS Geocache Geocache 335 USRS BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>335 USRS</h1> <b> PID </b> KT0219 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BLACK BUTTE DAM (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 46. (N) 122 17 08. (W) SCALED <br> <b> NAVD 88 </b> 103.34 (+/-2cm) 339.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.79 (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> 734,580. </td><td> 1,975,540. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 102.568 (m) 336.51 (f) ADJ UNCH 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: 10SEK611035(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: CANAL <br>STAMPING: 335.40 <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>BOR</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 5.4 MI NW FROM ORLAND. 5.4 MILES NORTHWEST ALONG THE NEWVILLE ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT ORLAND, ALONG THE SOUTH CANAL, IN THE TOP OF HEADGATE L 210, 2.8 FEET NORTHEAST OF THE SOUTHEAST END, ABOUT 98 YARDS SOUTHEAST OF THE CENTER LINE OF A DRIVEWAY LEADING NORTHEAST TO A TWO-STORY FARMHOUSE, 26 1/2 FEET NORTHEAST OF THE CENTER LINE OF THE ROAD, AND ABOUT 3 FEET HIGHER THAN THE ROAD. KT0122 378 USGS http://www.geocaching.com/mark/details.asp?PID=KT0122 378 USGS Geocache Geocache 378 USGS CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>378 USGS</h1> <b> PID </b> KT0122 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> STONE VALLEY (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 33 56. (N) 122 22 08. (W) SCALED <br> <b> NAVD 88 </b> 117.04 (+/-2cm) 384.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.15 (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> 710,860. </td><td> 1,968,300. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 116.26 (m) 381.4 (f) COMPUTED 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: 10SEJ542797(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <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>CGS</td></tr><tr><td>1935 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1967 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 5.3 MI SE FROM FRUTO. 5.3 MILES SOUTHEAST ALONG A PAVED ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT FRUTO, GLENN COUNTY, AT S. P. CO. MILEPOST 161+85, DIRECTLY EAST OF RAILROAD BRIDGE NO. 161 G, AND ON THE CENTER OF THE TOP OF THE WEST CONCRETE HEADWALL. A CHISELED SQUARE. <p> <h2>STATION RECOVERY (1967) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 MARK NOT FOUND. KT0459 381 USGS http://www.geocaching.com/mark/details.asp?PID=KT0459 381 USGS Geocache Geocache 381 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>381 USGS</h1> <b> PID </b> KT0459 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 32. (N) 122 22 34. (W) SCALED <br> <b> NAVD 88 </b> 117.12 (+/-2cm) 384.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.25 (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> 700,870. </td><td> 1,967,640. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 116.324 (m) 381.64 (f) ADJ UNCH 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: 10SEJ536697(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 14.8 MI SW FROM WILLOWS. 4.0 MILES SOUTH AND 10.8 MILES WEST ALONG THE STONYFORD ROAD FROM WILLOWS, GLENN COUNTY, 2.7 MILES SOUTHWEST OF GARNETT RANCH, AT A SMALL BRIDGE, AND ON THE CENTER OF THE TOP OF THE NORTHEAST WING WALL. A CHISELED SQUARE. KT0097 430 USGS http://www.geocaching.com/mark/details.asp?PID=KT0097 430 USGS Geocache Geocache 430 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>430 USGS</h1> <b> PID </b> KT0097 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BLACK BUTTE DAM (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 47 32. (N) 122 22 00. (W) SCALED <br> <b> NAVD 88 </b> 132.29 (+/-2cm) 434.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.97 (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> 736,020. </td><td> 1,968,600. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 131.492 (m) 431.40 (f) ADJ UNCH 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: 10SEK542048(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <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>1942 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1942 16.7 MI S FROM HENLEYVILLE. IN GLENN COUNTY, 16.7 MILES SOUTH ALONG A ROAD AND A TRAIL FROM HENLEYVILLE, TEHAMA COUNTY, ABOUT 300 FEET NORTH OF A RANCH HOUSE, ON THE NEWVILLE-ORLAND ROAD, AT A CONCRETE CULVERT UNDER THE ROAD, ON THE TOP OF THE NORTHEAST WING WALL, AND NEAR A WHITE WOODEN WITNESS POST. A CHISELED SQUARE. KT0227 436 USGS http://www.geocaching.com/mark/details.asp?PID=KT0227 436 USGS Geocache Geocache 436 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>436 USGS</h1> <b> PID </b> KT0227 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BLACK BUTTE DAM (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 21. (N) 122 21 27. (W) SCALED <br> <b> NAVD 88 </b> 134.01 (+/-2cm) 439.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.95 (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> 733,830. </td><td> 1,969,370. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 133.212 (m) 437.05 (f) ADJ UNCH 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: 10SEK550027(NAD 83) <br>MARKER: S = SPIKE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <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>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 10.1 MI NW FROM ORLAND. 10.1 MILES NORTHWEST ALONG THE NEWVILLE ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT ORLAND, 243 FEET NORTH OF THE CENTER OF A SHARP CURVE, 18 FEET EAST OF THE CENTER LINE OF THE ROAD, 12 FEET WEST OF A FENCE, DRIVEN IN THE EAST SIDE OF A 30-INCH OAK TREE, 0.5 FOOT ABOVE THE GROUND, AND MARKED BY THE SCRIBED LETTERS AND NUMBERS USBM 436. DH3649 60.64 http://www.geocaching.com/mark/details.asp?PID=DH3649 60.64 Geocache Geocache 60.64 BOR BOR Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>60.64</h1> <b> PID </b> DH3649 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 23 58.70593(N) 122 17 16.91750(W) ADJUSTED <br> <b> NAVD 88 </b> 65.75 (meters) 215.7 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,636,325.086 (meters) COMP <br> <b> Y </b> -4,172,183.048 (meters) COMP <br> <b> Z </b> 4,026,722.595 (meters) COMP <br> <b> LAPLACE CORR</b> 0.14 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 36.18 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -29.36 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 692,410.551 1</td><td>975,191.521</td><td> MT </td><td>0.99992974</td><td> -0 ' 10 53.7"</td></tr><tr><td>SPC CA 2 </td><td>2,271,683.62 6</td><td>480,274.18 </td><td> sFT </td><td>0.99992974</td><td> -0 ' 10 53.7"</td></tr><tr><td>UTM 10 </td><td>4,361,368.408 </td><td>561,302.502</td><td> MT </td><td>0.99964627</td><td> +0 ' 27 06.9"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999432 x 0.99992974 = 0.99992406 <br> <b>UTM 10 </b> 0.99999432 x 0.99964627 = 0.99964060 <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: 10SEJ6130361368(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 37 = SET IN A MASSIVE RETAINING WALL <br>SP_SET: CONCRETE WINGWALL <br>STAMPING: 60.64 <br>MARK LOGO: BOR <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - October 10, 2003 <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>BOR</td></tr><tr><td>20031010</td><td>SEE DESCRIPTION </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 11.5 MI SOUTHWEST OF WILLOWS AND SET IN THE WINGWALL OF THE CONCRETE STRUCTURE OVER THE TEHAMA-COLUSA CANAL. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND ROAD 68, NORMAN ROAD, GO WEST ON ROAD 68 FOR ABOUT 2.8 MI TO A T-INTERSECTION, ROAD D, DELEVAN ROAD. TURN LEFT AND GO SOUTH ON ROAD D FOR ABOUT 0.6 MI TO A SIDE ROAD RIGHT, ROAD 69. TURN RIGHT AND GO WEST ON ROAD 69 FOR 2.1 MI TO THE TEHAMA-COLUSA IRRIGATION CANAL AND THE STATION ON THE LEFT IN THE SOUTHEAST CONCRETE WINGWALL. THE STATION IS A US DEPARTMENT OF INTERIOR DISK SET 18 FT SOUTH OF THE CENTERLINE OF ROAD 68, AND 1.0 FT SOUTH OF A 5 FT HIGH CHAIN LINK FENCE. THE DISK IS INSIDE THE FENCE. KT0739 710 USGS http://www.geocaching.com/mark/details.asp?PID=KT0739 710 USGS Geocache Geocache 710 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>710 USGS</h1> <b> PID </b> KT0739 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ELK CREEK (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 24. (N) 122 31 35. (W) SCALED <br> <b> NAVD 88 </b> 217.47 (+/-2cm) 713.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.99 (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> 717,340. </td><td> 1,954,810. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 216.64 (m) 710.8 (f) COMPUTED 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: 10SEJ406860(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <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>1967 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 1.5 MI N FROM ELK CREEK. 1.5 MILES NORTH ALONG THE PASKENTA ROAD FROM ELK CREEK, GLENN COUNTY, AT A CONCRETE BRIDGE, AND ON THE TOP OF THE NORTH END OF THE EAST HEADWALL, A CHISELED SQUARE. KT0175 777 SVIP http://www.geocaching.com/mark/details.asp?PID=KT0175 777 SVIP Geocache Geocache 777 SVIP SVIP Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>777 SVIP</h1> <b> PID </b> KT0175 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> GLENN (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 19. (N) 122 02 44. (W) SCALED <br> <b> NAVD 88 </b> 28.54 (+/-2cm) 93.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.48 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 705,950. </td><td> 1,996,080. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 27.812 (m) 91.25 (f) ADJ UNCH 1 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: 10SEJ820751(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: 777 <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>SVIP</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 1.6 MI W FROM GLENN. 1.6 MILES WEST ALONG STATE HIGHWAY 45 FROM THE GLENN DISTRICT SCHOOL AT GLENN, ABOUT 50 YARDS EAST OF THE CENTER OF THE JUNCTION OF A GRAVELED ROAD LEADING NORTH, AT A LARGE CONCRETE CULVERT OVER AN IRRIGATION CANAL, IN THE TOP OF THE APPROXIMATE CENTER OF THE NORTH HEAD WALL, 10.5 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY, AND ABOUT 0.3 FOOT HIGHER THAN THE HIGHWAY. KT0456 794 USGS http://www.geocaching.com/mark/details.asp?PID=KT0456 794 USGS Geocache Geocache 794 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>794 USGS</h1> <b> PID </b> KT0456 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 10. (N) 122 25 29. (W) SCALED <br> <b> NAVD 88 </b> 242.92 (+/-2cm) 797.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.19 (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> 700,210. </td><td> 1,963,460. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 242.105 (m) 794.31 (f) ADJ UNCH 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: 10SEJ494690(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 13.6 MI NE FROM STONYFORD. IN GLENN COUNTY, 13.6 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, 5.7 MILES SOUTHWEST OF GARNETT RANCH, AT THE FOOT OF A STEEP GRADE, AT THE NORTH EDGE OF THE ROAD, AT THE NORTH END OF A CULVERT UNDER THE ROAD, AND ON THE CENTER OF THE TOP OF THE CONCRETE HEADWALL. A CHISELED SQUARE. KT0452 816 USGS http://www.geocaching.com/mark/details.asp?PID=KT0452 816 USGS Geocache Geocache 816 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>816 USGS</h1> <b> PID </b> KT0452 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 28. (N) 122 26 56. (W) SCALED <br> <b> NAVD 88 </b> 249.55 (+/-2cm) 818.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.15 (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> 700,770. </td><td> 1,961,380. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 248.726 (m) 816.03 (f) ADJ UNCH 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: 10SEJ474695(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 11.3 MI NE FROM STONYFORD. IN GLENN COUNTY, 11.3 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, 0.4 MILE NORTHEAST OF NICHOLS RANCH, IN THE FORKS OF A Y-ROAD JUNCTION, AT A WOODEN BRIDGE, AND ON THE TOP OF THE EAST END OF THE SOUTHWEST CONCRETE WING WALL. A CHISELED SQUARE. KT0339 90 B 1 USGS http://www.geocaching.com/mark/details.asp?PID=KT0339 90 B 1 USGS Geocache Geocache 90 B 1 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>90 B 1 USGS</h1> <b> PID </b> KT0339 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 23 23. (N) 122 11 31. (W) SCALED <br> <b> NAVD 88 </b> 28.55 (+/-2cm) 93.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.29 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 691,290. </td><td> 1,983,470. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 27.809 (m) 91.24 (f) ADJ UNCH 1 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: 10SEJ695603(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: 90 B 1 1904 <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>1904 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 7.8 MI N FROM MAXWELL. 7.8 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE CROSSING OF OAK STREET AT MAXWELL, 4 POLES SOUTH OF MILEPOLE 141, 49.2 FEET WEST OF THE WEST RAIL, 59 1/2 FEET EAST OF THE CENTER LINE OF THE HIGHWAY, 16 FEET NORTHWEST OF THE FOURTH TELEPHONE POLE SOUTH OF THE MILEPOLE, 1.2 FEET SOUTH OF A WITNESS POST, ABOUT 1 1/2 FEET LOWER THAN THE TRACK, AND RIVETED ON THE TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.5 FOOT ABOVE THE GROUND. KT0136 906 USGS http://www.geocaching.com/mark/details.asp?PID=KT0136 906 USGS Geocache Geocache 906 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>906 USGS</h1> <b> PID </b> KT0136 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 48. (N) 122 29 29. (W) SCALED <br> <b> NAVD 88 </b> 277.90 (+/-2cm) 911.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.06 (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> 714,360. </td><td> 1,957,800. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 277.06 (m) 909.0 (f) COMPUTED 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: 10SEJ436831(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE <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>1935 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1967 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 2.5 MI NW FROM FRUTO. 2.5 MILES NORTHWEST ALONG A PAVED ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT FRUTO, GLENN COUNTY, 25 FEET NORHTEAST OF THE CENTERLINE OF THE ROAD, 19 FEET NORTH OF THE EAST END OF AN 8-INCH CORRUGATED PIPE CULVERT, AT THE NORTH BASE OF A SMALL TWIN OAK TREE, AND ABOUT 1 FOOT ABOVE THE GROUND. AN IRON SPIKE. <p> <h2>STATION RECOVERY (1967) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 MARK NOT FOUND. KT0850 936 USGS http://www.geocaching.com/mark/details.asp?PID=KT0850 936 USGS Geocache Geocache 936 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>936 USGS</h1> <b> PID </b> KT0850 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ELK CREEK (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 32 51. (N) 122 32 21. (W) SCALED <br> <b> NAVD 88 </b> 286.97 (+/-2cm) 941.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.96 (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> 708,920. </td><td> 1,953,660. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 286.131 (m) 938.75 (f) ADJ UNCH 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: 10SEJ395776(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <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>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 4.1 MI S FROM ELK CREEK. 4.1 MILES SOUTH ALONG THE STONYFORD ROAD FROM ELK CREEK, GLENN COUNTY, AT A CONCRETE CULVERT, AND ON THE CENTER OF THE TOP OF THE WEST HEADWALL. A CHISELED SQUARE. KT0174 95.47 SVIP http://www.geocaching.com/mark/details.asp?PID=KT0174 95.47 SVIP Geocache Geocache 95.47 SVIP SVIP Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>95.47 SVIP</h1> <b> PID </b> KT0174 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> GLENN (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 31 17. (N) 122 03 55. (W) SCALED <br> <b> NAVD 88 </b> 30.21 (+/-2cm) 99.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.55 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 705,890. </td><td> 1,994,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 29.474 (m) 96.70 (f) ADJ UNCH 1 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: 10SEJ803750(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: 95.47 <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>SVIP</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 2.6 MI W FROM GLENN. 2.6 MILES WEST ALONG STATE HIGHWAY 45 FROM THE GLENN DISTRICT SCHOOL AT GLENN, AT THE INTERSECTION OF A COUNTY GRAVEL ROAD, ABOUT 40 YARDS WEST OF THE WEST END OF BRIDGE 11-15 OVER AN IRRIGATION CANAL, AT CONCRETE CULVERT 362+92, IN THE TOP OF THE APPROXIMATE CENTER OF THE NORTHWEST HEAD WALL, 21 1/2 FEET WEST OF THE CENTER LINE OF THE ROAD, 18.5 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY, ABOUT 0.5 FOOT LOWER THAN THE HIGHWAY. KT0766 A 1066 http://www.geocaching.com/mark/details.asp?PID=KT0766 A 1066 Geocache Geocache A 1066 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 1066</h1> <b> PID </b> KT0766 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PLASKETT MEADOWS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 39 17. (N) 122 48 16. (W) SCALED <br> <b> NAVD 88 </b> 1732.15 (+/-2cm) 5682.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.82 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 721,000. </td><td> 1,930,960. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1731.130 (m) 5679.55 (f) ADJ UNCH 1 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: 10SEJ167894(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: A 1066 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 26.1 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 11.85 MILES WEST ALONG COUNTY ROAD 307, 0.2 MILE NORTH OF THE JUNCTION OF A ROAD WEST TO BRUSHY MOUNTAIN, IN THE TOP OF A LARGE OUTCROP WHICH PROJECTS ABOUT 4 FEET, 96 FEET EAST OF THE CENTER LINE OF THE ROAD, 31.8 FEET EAST OF A WITNESS POST, AND ABOUT 8 FEET LOWER THAN THE ROAD. KT0789 A 1067 http://www.geocaching.com/mark/details.asp?PID=KT0789 A 1067 Geocache Geocache A 1067 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 1067</h1> <b> PID </b> KT0789 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ALDER SPRINGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 39 41. (N) 122 38 53. (W) SCALED <br> <b> NAVD 88 </b> 767.10 (+/-2cm) 2516.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.46 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 721,630. </td><td> 1,944,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 766.217 (m) 2513.83 (f) ADJ UNCH 1 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: 10SEJ301902(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: A 1067 1966 <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>1966 </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 1966 13.1 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 4.8 MILES WEST ALONG A GRAVELED RAOD, IN THE TOP AND 1.0 FOOT WEST OF THE EAST END OF THE NORTH CONCRETE HEAD WALL OF A 36-INCH PIPE CULVERT, 67 FEET NORTH OF THE CENTER LINE OF THE ROAD, AND ABOUT 7 FEET LOWER THAN THE ROAD. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KT0126 A 1079 http://www.geocaching.com/mark/details.asp?PID=KT0126 A 1079 Geocache Geocache A 1079 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>A 1079</h1> <b> PID </b> KT0126 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 35 08.29629(N) 122 24 17.70358(W) ADJUSTED <br> <b> NAVD 88 </b> 151.06 (meters) 495.6 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,637,828.192 (meters) COMP <br> <b> Y </b> -4,155,763.677 (meters) COMP <br> <b> Z </b> 4,042,713.174 (meters) COMP <br> <b> LAPLACE CORR</b> -0.35 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 121.71 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -29.14 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. The vertical order pertains to the NGVD 29 superseded value. <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> 713,097.832 1</td><td>965,216.183</td><td> MT </td><td>0.99995283</td><td> -0 ' 15 19.0"</td></tr><tr><td>SPC CA 2 </td><td>2,339,555.14 6</td><td>447,546.76 </td><td> sFT </td><td>0.99995283</td><td> -0 ' 15 19.0"</td></tr><tr><td>UTM 10 </td><td>4,381,937.831 </td><td>551,101.922</td><td> MT </td><td>0.99963215</td><td> +0 ' 22 45.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99998091 x 0.99995283 = 0.99993374 <br> <b>UTM 10 </b> 0.99998091 x 0.99963215 = 0.99961306 <br> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 150.259 (m) 492.97 (f) ADJ UNCH 1 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: 10SEJ5110281938(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: SANDSTONE OUTCROP <br>STAMPING: A 1079 1967 <br>MAGNETIC: N = NO MAGNETIC MATERIAL <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1967 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>20031010</td><td>GOOD </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1967 8.9 MI E FROM ELK CREEK. 8.9 MILES EAST ALONG THE ROAD TO WILLOWS FROM THE POST OFFICE AT ELK CREEK, IN THE TOP OF A SANDSTONE OUTCROP WHICH PROJECTS ABOUT 1/2 FOOT, 95 1/2 FEET NORTH OF THE CENTER LINE OF THE ROAD, 152 FEET WEST-NORTHWEST OF A T FENCE JUNCTION AND THE WEST END OF A STEEL GATE, 56.2 FEET NORTH OF A FENCE, 56.3 FEET NORTH OF A WITNESS POST, AND ABOUT 6 1/2 FEET HIGHER THAN THE ROAD. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 12 MI WEST-NORTHWEST OF WILLOWS AND ABOUT 8 MI EAST OF ELK CREEK. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND STATE HIGHWAY 162, ABOUT 1 MI WEST OF WILLOWS, GO WEST AND NORTHWESTERLY ON HIGHWAY 162 TO A SIDE ROAD RIGHT, TOM MCCARTHY LANE LEADING TO THUNDERHILL PARK. CONTINUE NORTHWESTERLY ON HIGHWAY 162 FOR 2.3 MI TO A SIDE ROAD LEFT, ROAD 302. CONTINUE NORTHWESTERLY ON HIGHWAY 162 FOR ABOUT 3.5 MI TO THE STATION ON THE RIGHT. THE STATION IS SET IN A ROCK OUTCROP IN A PASTURE. IT IS 95.5 FT NORTH OF THE CENTERLINE OF THE ROAD, 56.3 FT NORTH OF A METAL WITNESS POST, 56.2 FT NORTH OF A FENCE, ABOUT 6 FT HIGHER THAN THE ROAD AND ABOUT 3 FT HIGHER THAN A MORE NOTICEABLE SECTION OF ROCK OUTCROP. KT0355 A 200 http://www.geocaching.com/mark/details.asp?PID=KT0355 A 200 Geocache Geocache A 200 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 200</h1> <b> PID </b> KT0355 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 02. (N) 122 11 33. (W) SCALED <br> <b> NAVD 88 </b> 33.45 (+/-2cm) 109.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.07 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 699,890. </td><td> 1,983,440. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 32.707 (m) 107.31 (f) ADJ UNCH 1 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: 10SEJ694689(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 200 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 3.8 MI S FROM WILLOWS. 3.75 MILES SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT WILLOWS, 0.1 MILE NORTH OF MILEPOST 146, AT THE CROSSING OF ROAD 60, 35.5 FEET WEST OF THE WEST RAIL, 31 FEET SOUTH OF THE CENTER LINE OF THE ROAD,. 9 FEET WEST OF A TELEPHONE POLE BEARING A METAL BOX, 2 1/2 FEET EAST OF THE THIRD POLE NORTH OF THE MILEPOLE, 1.4 FEET NORTH OF A WITNESS POST, ABOUT 2 FEET LOWER THAN THE TRACK, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. KT0735 A 226 http://www.geocaching.com/mark/details.asp?PID=KT0735 A 226 Geocache Geocache A 226 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 226</h1> <b> PID </b> KT0735 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ELK CREEK (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 27. (N) 122 30 28. (W) SCALED <br> <b> NAVD 88 </b> 299.25 (+/-2cm) 981.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.02 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 715,570. </td><td> 1,956,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 298.410 (m) 979.03 (f) ADJ UNCH 1 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: 10SEJ422843(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 226 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 2.5 MI E FROM ELK CREEK. 2.5 MILES EAST ALONG THE ROAD TO WILLOWS FROM THE POST OFFICE AT ELK CREEK, ON A SMALL CUT BANK, 32 1/2 FEET WEST OF THE CENTER LINE OF THE ROAD, 108 FEET SOUTH OF TELEPHONE POLE 547, 0.4 FOOT WEST OF A FENCE, 1.4 FEET NORTH OF A WITNESS POST, ABOUT 2 1/2 FEET HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.8 FOOT ABOVE THE GROUND. KT0457 A 277 http://www.geocaching.com/mark/details.asp?PID=KT0457 A 277 Geocache Geocache A 277 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 277</h1> <b> PID </b> KT0457 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> RAIL CANYON (1989) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 24. (N) 122 24 34. (W) SCALED <br> <b> NAVD 88 </b> 187.18 (+/-2cm) 614.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.21 (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> 700,630. </td><td> 1,964,770. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 186.372 (m) 611.46 (f) ADJ UNCH 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: 10SEJ507694(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 277 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>19860901</td><td>MARK NOT FOUND </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1935 14.6 MI NE FROM STONYFORD. IN GLENN COUNTY, 14.6 MILES NORTHEAST ALONG THE WILLOWS ROAD FROM STONYFORD, COLUSA COUNTY, 4.7 MILES SOUTHWEST OF GARNETT RANCH, 78 FEET EAST OF THE T-JUNCTION OF TWO FENCES, 31 FEET NORTH OF THE CENTERLINE OF THE ROAD, 13 FEET WEST OF THE CENTER OF A WOODEN GATE, AND 1.5 FEET SOUTH OF A FENCE. A STANDARD DISK, STAMPED A 277 1935 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1986) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1986 (LK) MARK NOT FOUND. KT0228 A 381 http://www.geocaching.com/mark/details.asp?PID=KT0228 A 381 Geocache Geocache A 381 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 381</h1> <b> PID </b> KT0228 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BLACK BUTTE DAM (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 44. (N) 122 21 34. (W) SCALED <br> <b> NAVD 88 </b> 132.11 (+/-2cm) 433.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.95 (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> 734,540. </td><td> 1,969,210. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 131.316 (m) 430.83 (f) ADJ UNCH 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: 10SEK548034(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: A 381 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1966 </td><td>MARK NOT FOUND </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 10.5 MI NW FROM ORLAND. 10.5 MILES NORTHWEST ALONG THE NEWVILLE ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT ORLAND, AT THE EAST END OF A LONG BRIDGE OVER STONY CREEK, IN THE TOP OF THE LOWER SHELF OF THE NORTH END OF THE EAST CONCRETE ABUTMENT, 12 1/2 FEET WEST OF TELEPHONE POLE 36, 10 FEET NORTH OF THE CENTER LINE OF THE ROAD, AND ABOUT 2 FEET LOWER THAN THE ROAD. <p> <h2>STATION RECOVERY (1966) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1966 MARK NOT FOUND. KT0100 A 643 http://www.geocaching.com/mark/details.asp?PID=KT0100 A 643 Geocache Geocache A 643 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 643</h1> <b> PID </b> KT0100 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> SEHORN CREEK (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 45 34. (N) 122 23 07. (W) SCALED <br> <b> NAVD 88 </b> 142.51 (+/-2cm) 467.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.00 (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> 732,390. </td><td> 1,966,990. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 141.703 (m) 464.90 (f) ADJ UNCH 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: 10SEK526012(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 643 1942 <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>1942 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1966 </td><td>MARK NOT FOUND </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1942 16.3 MI NE FROM ELK CREEK. 16.3 MILES NORTHEAST ALONG A ROAD AND A TRAIL FROM ELK CREEK, GLENN COUNTY, 60 FEET SOUTH OF A SMALL CREEK, 15 FEET EAST OF THE CENTERLINE OF THE ROAD, 1 FOOT WEST OF A FENCE LINE, AND NEAR A WHITE WOODEN WITNESS POST. A STANDARD DISK, STAMPED A 643 1942 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1966) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1966 MARK NOT FOUND. KT0144 A 852 http://www.geocaching.com/mark/details.asp?PID=KT0144 A 852 Geocache Geocache A 852 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 852</h1> <b> PID </b> KT0144 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 50. (N) 122 15 00. (W) SCALED <br> <b> NAVD 88 </b> 52.98 (+/-2cm) 173.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.91 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 714,340. </td><td> 1,978,530. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 52.228 (m) 171.35 (f) ADJ UNCH 1 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: 10SEJ643833(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 852 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 7.7 MI NW FROM WILLOWS. 0.3 MILE NORTH ALONG MURDOCK STREET FROM THE COURTHOUSE AT WILLOWS, THENCE 2.4 MILES WEST ALONG COUNTY ROAD NO. 50, THENCE 5 MILES NORTH ALONG COUNTY ROAD D, 90 FEET NORTH OF A DRIVEWAY ENTRANCE TO A RANCH HOUSE, 30.5 FEET WEST OF THE CENTER LINE OF THE ROAD, 8.5 FEET NORTH OF A POWER POLE, 3.2 FEET SOUTH OF A WITNESS POST, 2 FEET EAST OF A FENCE LINE, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.5 FOOT ABOVE THE GROUND. KS0983 A 853 RESET 1975 http://www.geocaching.com/mark/details.asp?PID=KS0983 A 853 RESET 1975 Geocache Geocache A 853 RESET 1975 CADH Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 853 RESET 1975</h1> <b> PID </b> KS0983 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BUTTE CITY (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 51. (N) 121 56 56. (W) SCALED <br> <b> NAVD 88 </b> 25.95 (+/-2cm) 85.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.43 (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> 699,540. </td><td> 2,004,400. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 25.22 (m) 82.7 (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: 10SEJ904688(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: A 853 RESET 1975 <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>1975 </td><td>MONUMENTED </td><td>CADH</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 1975 2.2 MI E FROM BUTTE CITY. 2.2 MILES EAST ALONG STATE HIGHWAY 162 (FORMERLY STATE HIGHWAY 45) FROM THE U.S. POST OFFICE AT BUTTE CITY, AT THE JUNCTION OF A GRAVEL ROAD LEADING SOUTH INTO A FIELD, 67 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 14 FEET WEST OF THE CENTER LINE OF THE GRAVEL ROAD, 13.3 FEET NORTH OF A POWER LINE POLE, 1.5 FEET EAST OF A STEEL WITNESS POST, ABOUT 1.7 FEET HIGHER THAN THE HIGHWAY, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. KT1822 A 90 CADWR 1966 http://www.geocaching.com/mark/details.asp?PID=KT1822 A 90 CADWR 1966 Geocache Geocache A 90 CADWR 1966 CADWR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>A 90 CADWR 1966</h1> <b> PID </b> KT1822 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> JULIAN ROCKS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 38 51.83996(N) 122 27 54.60174(W) ADJUSTED <br> <b> NAVD 88 </b> 421. (meters) 1381. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -1.49 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -29.06 (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. No horizontal observational check was made to the station. 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> 720,016.517 1</td><td>960,075.875</td><td> MT </td><td>0.99996289</td><td> -0 ' 17 35.8"</td></tr><tr><td>SPC CA 2 </td><td>2,362,254.19 6</td><td>430,682.27 </td><td> sFT </td><td>0.99996289</td><td> -0 ' 17 35.8"</td></tr><tr><td>UTM 10 </td><td>4,388,796.910 </td><td>545,887.024</td><td> MT </td><td>0.99962592</td><td> +0 ' 20 28.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99993854 x 0.99996289 = 0.99990143 <br> <b>UTM 10 </b> 0.99993854 x 0.99962592 = 0.99956448 <br> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 38 51.83272(N) 122 27 54.59963(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 39 38 52.26795(N) 122 27 50.62556(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: 10SEJ4588788797(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <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>CADWR</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DEPT OF WATER RES 1966 A BRASS CAP STAMPED CWR A 90 SET ON TOP OF A 1 INCH IRON PIPE WHICH PROJECTS ABOUT 6 INCHES IS SET ON THE HIGHEST PART OF HILL. DH3657 ADOBE http://www.geocaching.com/mark/details.asp?PID=DH3657 ADOBE Geocache Geocache ADOBE FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>ADOBE</h1> <b> PID </b> DH3657 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BUTTE CITY (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 23 26.69919(N) 121 57 00.54559(W) ADJUSTED <br> <b> NAVD 88 </b> 21.87 (meters) 71.8 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,611,989.291 (meters) COMP <br> <b> Y </b> -4,188,160.405 (meters) COMP <br> <b> Z </b> 4,025,932.362 (meters) COMP <br> <b> LAPLACE CORR</b> 4.07 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> -7.04 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.71 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 691,385.405 2</td><td>004,294.034</td><td> MT </td><td>0.99992890</td><td> +0 ' 01 53.1"</td></tr><tr><td>SPC CA 2 </td><td>2,268,320.28 6</td><td>575,754.68 </td><td> sFT </td><td>0.99992890</td><td> +0 ' 01 53.1"</td></tr><tr><td>UTM 10 </td><td>4,360,665.626 </td><td>590,407.079</td><td> MT </td><td>0.99970063</td><td> +0 ' 39 58.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 1.00000110 x 0.99992890 = 0.99993000 <br> <b>UTM 10 </b> 1.00000110 x 0.99970063 = 0.99970173 <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: 10SEJ9040760666(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: SET IN BRIDGE WINGWALL <br>STAMPING: ADOBE <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 16 MI SOUTHEAST OF WILLOWS AND ABOUT 5 MI SOUTHEAST OF BUTTE CITY. TO REACH THE STATION FROM THE POST OFFICE IN BUTTE CITY, GO EAST ON STATE HIGHWAY 162 FOR ABOUT 1.1 MI TO THE INTERSECTION OF ROAD Y. TURN RIGHT AND GO SOUTH ON ROAD Y FOR 3.0 MI TO THE INTERSECTION OF ROAD 67 AT THE TOWN OF AFTON. CONTINUE SOUTH ON ROAD Y FOR 1.2 MI TO A T-INTERSECTION, ROAD 69. TURN LEFT AND GO EAST ON ROAD 69 FOR 0.2 MI TO A 90 DEGREE TURN. TURN RIGHT AND GO SOUTH ON ROAD Y FOR 0.5 MI TO ANOTHER 90 DEGREE TURN AT ROAD 70. TURN LEFT AND GO EAST ON ROAD 70 FOR 0.3 MI TO ANOTHER 90 DEGREE TURN TO THE RIGHT. TURN RIGHT AND GO SOUTH ON ROAD 70 FOR 0.3 MI TO ANOTHER 90 DEGREE TURN TO THE LEFT. TURN LEFT ON ROAD 70 AND GO EAST FOR 0.3 MI TO THE STATION ON THE RIGHT. THE STATION IS SET IN THE SOUTHWEST END OF A WINGWALL AT THE NORTHEAST CORNER OF A BRIDGE OVER A CANAL. IT IS ABOUT 80 FT SOUTH OF THE CENTERLINE OF ROAD 70, 10 FT EAST OF THE CENTERLINE OF A GRAVEL ROAD, 2.1 FT SOUTH-SOUTHEAST OF A WITNESS POST , AND 1.5 FT WEST OF A 12 IN GAS PIPELINE AT THE EAST SIDE OF THE BRIDGE. DH3669 AGUIAR http://www.geocaching.com/mark/details.asp?PID=DH3669 AGUIAR Geocache Geocache AGUIAR FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>AGUIAR</h1> <b> PID </b> DH3669 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ORLAND (1978) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 43 33.88201(N) 122 14 26.10054(W) ADJUSTED <br> <b> NAVD 88 </b> 83.65 (meters) 274.4 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,620,561.749 (meters) COMP <br> <b> Y </b> -4,154,851.932 (meters) COMP <br> <b> Z </b> 4,054,675.391 (meters) COMP <br> <b> LAPLACE CORR</b> 6.09 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 54.75 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.69 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 728,639.918 1</td><td>979,374.287</td><td> MT </td><td>0.99997727</td><td> -0 ' 09 06.0"</td></tr><tr><td>SPC CA 2 </td><td>2,390,546.13 6</td><td>493,997.14 </td><td> sFT </td><td>0.99997727</td><td> -0 ' 09 06.0"</td></tr><tr><td>UTM 10 </td><td>4,397,630.980 </td><td>565,082.195</td><td> MT </td><td>0.99965215</td><td> +0 ' 29 07.3"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999141 x 0.99997727 = 0.99996868 <br> <b>UTM 10 </b> 0.99999141 x 0.99965215 = 0.99964356 <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: 10SEJ6508297631(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: CONCRETE HEADWALL <br>STAMPING: AGUIAR <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 3 MI SOUTHWEST OF ORLAND. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND SOUTH STREET, ABOUT 0.5 MI SOUTHWEST OF ORLAND, GO WEST ON SOUTH STREET, ROAD 16, FOR ABOUT 0.6 MI TO A T-INTERSECTION, ROAD H. TURN LEFT AND GO SOUTH ON ROAD H FOR 1.0 MI TO A T-INTERSECTION, ROAD 20, SUNSET AVENUE. TURN RIGHT AND GO WEST ON ROAD 20 FOR 1.4 MI TO THE STATION ON THE LEFT SET IN THE TOP OF A CONCRETE IRRIGATION CANAL HEADWALL. THE STATION IS ABOUT 320 FT WEST OF THE CENTERLINE OF ROAD E, 18.0 FT SOUTH OF THE CENTERLINE OF ROAD 20, 7.4 FT WEST OF A CARSONITE WITNESS POST AND SET IN THE CENTER OF THE 13 FT LONG CONCRETE HEADWDALL. DH3672 ARTOIS http://www.geocaching.com/mark/details.asp?PID=DH3672 ARTOIS Geocache Geocache ARTOIS FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>ARTOIS</h1> <b> PID </b> DH3672 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 37 27.53289(N) 122 12 17.01165(W) ADJUSTED <br> <b> NAVD 88 </b> 59.07 (meters) 193.8 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,621,795.272 (meters) COMP <br> <b> Y </b> -4,162,578.842 (meters) COMP <br> <b> Z </b> 4,045,963.319 (meters) COMP <br> <b> LAPLACE CORR</b> 6.13 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 30.14 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.73 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 717,334.124 1</td><td>982,423.010</td><td> MT </td><td>0.99995896</td><td> -0 ' 07 44.7"</td></tr><tr><td>SPC CA 2 </td><td>2,353,453.71 6</td><td>503,999.49 </td><td> sFT </td><td>0.99995896</td><td> -0 ' 07 44.7"</td></tr><tr><td>UTM 10 </td><td>4,386,363.290 </td><td>568,255.366</td><td> MT </td><td>0.99965736</td><td> +0 ' 30 25.9"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999527 x 0.99995896 = 0.99995423 <br> <b>UTM 10 </b> 0.99999527 x 0.99965736 = 0.99965263 <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: 10SEJ6825586363(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: BRIDGE DECK SIDEWALK <br>STAMPING: ARTOIS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 8 MI SOUTH OF ORLAND AND ABOUT 7 MI NORTH OF WILLOWS. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND ROAD 33 GO TO THE NORTHEAST ABUTMENT OF THE BRIDGE OVER HIGHWAY 5 AND THE STATION. THE STATION IS OVER THE BRIDGE ABUTMENT 16.5 FT NORTH OF THE CENTERLINE OF ROAD 33, 9.9 FT EAST OF A CALIFORNIA DEPARTMENT OF HIGHWAYS DISK STAMPED 11-161 SET IN THE BRIDGE DECK SIDEWALK, 4.8 FT WEST OF A CARSONITE WITNESS POST, 3.8 FT WEST OF THE EAST END OF THE ABUTMENT OVER THE HIGHWAY AND 2.5 FT NORTH OF THE CURB FACE. KT0744 B 1065 http://www.geocaching.com/mark/details.asp?PID=KT0744 B 1065 Geocache Geocache B 1065 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 1065</h1> <b> PID </b> KT0744 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> MENDOCINO PASS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 47 35. (N) 122 56 06. (W) SCALED <br> <b> NAVD 88 </b> 1531.43 (+/-2cm) 5024.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.95 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 736,460. </td><td> 1,919,920. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1530.406 (m) 5021.01 (f) ADJ UNCH 1 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: 10SEK055047(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: B 1065 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 23.2 MI E FROM COVELO. 23.15 MILES NORTHEAST ALONG PASKENTA ROAD FROM THE POST OFFICE AT COVELO, THENCE 0.1 MILE SOUTH ALONG COUNTY ROAD 307, IN THE TOP OF A 10 1/2- BY 13-FOOT OUTCROP WHICH PROJECTS ABOUT 2 FEET, 104 FEET WEST OF THE CENTER LINE OF THE ROAD, 3.0 FEET SOUTH OF A WITNESS POST, AND ABOUT 8 FEET LOWER THAN THE ROAD. KT0767 B 1066 http://www.geocaching.com/mark/details.asp?PID=KT0767 B 1066 Geocache Geocache B 1066 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 1066</h1> <b> PID </b> KT0767 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PLASKETT MEADOWS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 28. (N) 122 47 55. (W) SCALED <br> <b> NAVD 88 </b> 1693.55 (+/-2cm) 5556.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.82 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 719,480. </td><td> 1,931,450. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1692.526 (m) 5552.90 (f) ADJ UNCH 1 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: 10SEJ172879(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: B 1066 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 25.1 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 10.85 MILES WEST ALONG COUNTY ROAD 307, ON THE OUTSIDE OF A CURVE, IN THE TOP OF AN OUTCROP WHICH PROJECTS ABOUT 1/2 FOOT, 51 FEET EAST OF THE CENTER LINE OF THE ROAD, 2.9 FEET SOUTHWEST OF A WITNESS POST, AND ABOUT 1 1/2 FEET LOWER THAN THE ROAD. KT0788 B 1067 http://www.geocaching.com/mark/details.asp?PID=KT0788 B 1067 Geocache Geocache B 1067 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 1067</h1> <b> PID </b> KT0788 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ALDER SPRINGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 39 50. (N) 122 39 47. (W) SCALED <br> <b> NAVD 88 </b> 842.54 (+/-2cm) 2764.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.38 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 721,920. </td><td> 1,943,110. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 841.643 (m) 2761.29 (f) ADJ UNCH 1 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: 10SEJ289905(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: B 1067 1966 <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>1966 </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 1966 13.9 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.6 MILES WEST ALONG A GRAVELED ROAD, 0.35 MILE SOUTHEAST OF THE JUNCTION OF AN ASPHALT ROAD, IN THE TOP AND 0.8 FOOT SOUTHEAST OF THE NORTHWEST END OF THE NORTHEAST CONCRETE HEAD WALL OF A 36-INCH PIPE CULVERT, 29 FEET NORTHEAST OF THE CENTER LINE OF THE ROAD, AND ABOUT 3 FEET LOWER THAN THE ROAD. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KT0737 B 1079 http://www.geocaching.com/mark/details.asp?PID=KT0737 B 1079 Geocache Geocache B 1079 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 1079</h1> <b> PID </b> KT0737 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ELK CREEK (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 36 40.90269(N) 122 31 42.87259(W) ADJUSTED <br> <b> NAVD 88 </b> 215.44 (meters) 706.8 (feet) LEVELING <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,645,838.988 (meters) COMP <br> <b> Y </b> -4,148,567.941 (meters) COMP <br> <b> Z </b> 4,044,955.030 (meters) COMP <br> <b> LAPLACE CORR</b> -4.25 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 186.23 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.99 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> VERT ORDER </b> THIRD <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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. The vertical network tie was performed by a horz. field party for horz. obs reductions. Reset procedures were used to establish the elevation. <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> 716,008.269 1</td><td>954,610.248</td><td> MT </td><td>0.99995686</td><td> -0 ' 19 59.7"</td></tr><tr><td>SPC CA 2 </td><td>2,349,103.80 6</td><td>412,750.46 </td><td> sFT </td><td>0.99995686</td><td> -0 ' 19 59.7"</td></tr><tr><td>UTM 10 </td><td>4,384,729.783 </td><td>540,467.922</td><td> MT </td><td>0.99962016</td><td> +0 ' 18 02.1"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99997078 x 0.99995686 = 0.99992765 <br> <b>UTM 10 </b> 0.99997078 x 0.99962016 = 0.99959096 <br> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 214.608 (m) 704.09 (f) ADJ UNCH 1 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: 10SEJ4046884730(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: B 1079 1967 <br>MAGNETIC: N = NO MAGNETIC MATERIAL <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1967 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>20031010</td><td>GOOD </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1967 1 MI NE FROM ELK CREEK. 0.95 MILE NORTHEAST ALONG THE ROAD TO WILLOWS FROM THE POST OFFICE AT ELK CREEK, AT THE SOUTH END OF A LONG CONCRETE BRIDGE OVER STONY CREEK, IN THE TOP OF A LONG FLAT OUTCROP PROJECTING ABOUT 1/2 FOOT, 58 1/2 FEET EAST OF THE CENTER LINE OF THE ROAD, 80.3 FEET SOUTHEAST OF THE SOUTH END OF THE EAST CONCRETE GUARDRAIL OF THE BRIDGE, 38.2 FEET EAST OF A FENCE, 7.8 FEET EAST OF A WITNESS POST, AND ABOUT 5 FEET LOWER THAN THE ROAD. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 19 MI WEST-NORTHWEST OF WILLOWS AND ABOUT 1 MI NORTH OF ELK CREEK. TO REACH THE STATION FROM THE INTERSECTION OF STATE HIGHWAY 162 AND ROAD 306 WHERE HIGHWAY 162 TURNS NORTH, GO EAST ON HIGHWAY 162 FOR ABOUT 0.05 MI TO THE STATION ON THE LEFT, JUST AFTER PASSING THE SOUTH END OF THE OLD BRIDGE. THE STATION IS ABOUT 58.5 FT EAST OF THE CENTERLINE OF THE OLD BRIDGE, ABOUT 40 FT NORTH OF THE CENTERLINE OF HIGHWAY 162, AND ABOUT 5 FT LOWER THAN THE ROAD. ACCESS TO THE STATION IS THROUGH A BARBED WIRE FENCE. KT0350 B 200 http://www.geocaching.com/mark/details.asp?PID=KT0350 B 200 Geocache Geocache B 200 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 200</h1> <b> PID </b> KT0350 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 26 07. (N) 122 11 31. (W) SCALED <br> <b> NAVD 88 </b> 31.83 (+/-2cm) 104.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.16 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 696,350. </td><td> 1,983,480. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 31.082 (m) 101.97 (f) ADJ UNCH 1 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: 10SEJ695653(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 200 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 5.8 MI S FROM WILLOWS. 5.85 MILES SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT WILLOWS, 38.9 FEET WEST OF THE WEST RAIL, 5 FEET NORTH OF MILEPOLE 144, 69 FEET EAST OF THE CENTER LINE OF THE HIGHWAY, 1.2 FEET SOUTH OF A WITNESS POST, ABOUT 2 FEET LOWER THAN THE TRACK, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.2 FOOT ABOVE THE GROUND. KT0810 B 216 http://www.geocaching.com/mark/details.asp?PID=KT0810 B 216 Geocache Geocache B 216 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 216</h1> <b> PID </b> KT0810 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> CHROME (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 41 56. (N) 122 33 00. (W) SCALED <br> <b> NAVD 88 </b> 242.89 (+/-2cm) 796.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.91 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 725,740. </td><td> 1,952,830. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 242.044 (m) 794.11 (f) ADJ UNCH 1 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: 10SEJ385944(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 216 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1966 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1966 7.6 MI N FROM ELK CREEK. 7.6 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, AT THE JUNCTION OF AN ASPHALT ROAD WEST, 21 FEET EAST OF THE CENTER LINE OF THE ROAD, 21 FEET EAST OF THE CENTER OF THE JUNCTION, 19 FET SOUTH OF THE SOUTH END OF A GATE AND FENCE JUNCTION, 1.5 FEET WEST OF A FENCE, 1.6 FEET NORTH OF A WINTESS POST, ABOUT 1 1/2 FEET HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.5 FOOT ABOVE THE GROUND. KT0460 B 277 http://www.geocaching.com/mark/details.asp?PID=KT0460 B 277 Geocache Geocache B 277 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 277</h1> <b> PID </b> KT0460 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 31. (N) 122 22 06. (W) SCALED <br> <b> NAVD 88 </b> 117.08 (+/-2cm) 384.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.25 (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> 700,830. </td><td> 1,968,310. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 116.287 (m) 381.52 (f) ADJ UNCH 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: 10SEJ543697(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 277 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1935 14.4 MI SW FROM WILLOWS. 4.0 MILES SOUTH AND 10.4 MILES WEST ALONG THE STONYFORD ROAD FROM WILLOWS, GLENN COUNTY, 2.3 MILES SOUTHWEST OF GARNETT RANCH, 19 FEET SOUTH OF THE CENTERLINE OF THE ROAD, AND 3 FEET EAST OF A TELEPHONE POLE. A STANDARD DISK, STAMPED B 277 1935 AND SET IN THE TOP OF A CONCRETE POST. KT0037 B 381 http://www.geocaching.com/mark/details.asp?PID=KT0037 B 381 Geocache Geocache B 381 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 381</h1> <b> PID </b> KT0037 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 40. (N) 122 11 37. (W) SCALED <br> <b> NAVD 88 </b> 49.22 (+/-2cm) 161.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.73 (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> 715,870. </td><td> 1,983,370. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 48.474 (m) 159.04 (f) ADJ UNCH 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: 10SEJ692849(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 381 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 0.6 MI S FROM ARTOIS. 0.6 MILE SOUTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM THE STATION AT ARTOIS, 103 FEET SOUTH OF THE CENTER OF COUNTY ROAD 35, 39.6 FEET EAST OF THE CENTER LINE OF U.S. HIGHWAY 99 W, 38.6 FEET WEST OF THE WEST RAIL, 17 FEET NORTHEAST OF THE NORTHEAST CORNER OF HIGHWAY CULVERT B 293.00, 6 FEET SOUTH OF THE FOURTH POLE NORTH OF MILEPOST 156, 1.4 FEET NORTH OF A WITNESS POST, IN LINE WITH A ROW OF TELEPHONE POLES, ABOUT 2 FEET LOWER THAN THE TRACK, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. KS0978 B 6 USGS http://www.geocaching.com/mark/details.asp?PID=KS0978 B 6 USGS Geocache Geocache B 6 USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 6 USGS</h1> <b> PID </b> KS0978 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BUTTE CITY (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 48. (N) 121 59 31. (W) SCALED <br> <b> NAVD 88 </b> 28.27 (+/-2cm) 92.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.54 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 699,440. </td><td> 2,000,690. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 27.539 (m) 90.35 (f) ADJUSTED 1 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: 10SEJ867686(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: B 6 <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>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 AT BUTTE CITY. AT BUTTE CITY, ALONG STATE HIGHWAY 45, 0.1 MILE SOUTH OF THE POST OFFICE, AT A Y JUNCTION OF A GRAVEL ROAD, 125 FEET NORTH OF THE NORTHEAST CORNER OF THE RIVERSIDE INN, 35.5 FEET WEST OF THE CENTER LINE OF THE HIGHWAY, 11 1/2 FEET NORTHEAST OF A POWER LINE POLE, 2.1 FEET SOUTHEAST OF A WITNESS POST, AND RIVETED ON TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.6 FOOT ABOVE THE GROUND. KT0104 B 643 http://www.geocaching.com/mark/details.asp?PID=KT0104 B 643 Geocache Geocache B 643 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 643</h1> <b> PID </b> KT0104 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> JULIAN ROCKS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 43 50. (N) 122 25 17. (W) SCALED <br> <b> NAVD 88 </b> 159.91 (+/-2cm) 524.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.03 (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> 729,190. </td><td> 1,963,880. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 159.094 (m) 521.96 (f) ADJ UNCH 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: 10SEJ495980(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 643 1942 <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>1942 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1942 13.1 MI NE FROM ELK CREEK. 13.1 MILES NORTHEAST ALONG A ROAD AND A TRAIL FROM ELK CREEK, GLENN COUNTY, ABOUT 400 FEET SOUTH OF A RANCH HOUSE, 150 FEET NORTHEAST OF A LARGE SHED, 15 FEET EAST OF THE CENTERLINE OF THE ROAD, 15 FEET EAST OF THE CENTER OF A GATE, 1 FOOT SOUTH OF THE FENCE LINE, AND NEAR A WHITE WOODEN WITNESS POST. A STANDARD DISK, STAMPED B 643 1942 AND SET IN THE TOP OF A CONCRETE POST. KT0145 B 852 http://www.geocaching.com/mark/details.asp?PID=KT0145 B 852 Geocache Geocache B 852 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 852</h1> <b> PID </b> KT0145 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 42. (N) 122 15 00. (W) SCALED <br> <b> NAVD 88 </b> 54.90 (+/-2cm) 180.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.89 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 715,940. </td><td> 1,978,530. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 54.150 (m) 177.66 (f) ADJ UNCH 1 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: 10SEJ643849(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 852 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 8.7 MI NW FROM WILLOWS. 0.3 MILE NORTH ALONG MURDOCK STREET FROM THE COURTHOUSE AT WILLOWS, THENCE 2.4 MILES WEST ALONG COUNTY ROAD NO. 50, THENCE 6 MILES NORTH ALONG COUNTY ROAD D, AT A CROSS ROAD, 78 FEET NORTHWEST OF THE INTERSECTION OF THE CENTER LINES OF THE ROADS, 13 FEET NORTH OF A POWER POLE, 3 FEET SOUTH OF A WITNESS POST, 1.3 FEET EAST OF A FENCE LINE, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. KS0985 B 853 http://www.geocaching.com/mark/details.asp?PID=KS0985 B 853 Geocache Geocache B 853 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>B 853</h1> <b> PID </b> KS0985 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BUTTE CITY (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 49. (N) 121 54 40. (W) SCALED <br> <b> NAVD 88 </b> 25.63 (+/-2cm) 84.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.36 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 699,480. </td><td> 2,007,650. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 24.908 (m) 81.72 (f) ADJUSTED 1 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: 10SEJ936687(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 853 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>19870425</td><td>POOR </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 4.2 MI E FROM BUTTE CITY. 4.2 MILES EAST ALONG STATE HIGHWAY 45 FROM THE POST OFFICE AT BUTTE CITY, 0.3 MILE EAST OF A CONCRETE BRIDGE, AT THE T JUNCTION OF A PRIVATE DIRT ROAD LEADING SOUTH TO A RANCH, 79 1/2 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 11 1/2 FEET EAST OF THE CENTER LINE OF THE DIRT ROAD, 8 FEET NORTH OF A POWER LINE POLE, 2.3 FEET WEST OF A WITNESS POST, ABOUT LEVEL WITH THE PRIVATE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.4 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (WL) MARK RECOVERED IN POOR CONDITION. DH3658 BIG BUTTE http://www.geocaching.com/mark/details.asp?PID=DH3658 BIG BUTTE Geocache Geocache BIG BUTTE FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>BIG BUTTE</h1> <b> PID </b> DH3658 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WEST OF BIGGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 27 51.24509(N) 121 52 13.93581(W) ADJUSTED <br> <b> NAVD 88 </b> 26.31 (meters) 86.3 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,603,433.363 (meters) COMP <br> <b> Y </b> -4,187,388.610 (meters) COMP <br> <b> Z </b> 4,032,237.365 (meters) COMP <br> <b> LAPLACE CORR</b> 2.99 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> -2.17 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.29 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 699,550.183 2</td><td>011,140.487</td><td> MT </td><td>0.99993656</td><td> +0 ' 04 53.8"</td></tr><tr><td>SPC CA 2 </td><td>2,295,107.56 6</td><td>598,216.75 </td><td> sFT </td><td>0.99993656</td><td> +0 ' 04 53.8"</td></tr><tr><td>UTM 10 </td><td>4,368,903.998 </td><td>597,161.027</td><td> MT </td><td>0.99971623</td><td> +0 ' 43 04.6"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 1.00000034 x 0.99993656 = 0.99993690 <br> <b>UTM 10 </b> 1.00000034 x 0.99971623 = 0.99971657 <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: 10SEJ9716168904(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: SET IN CONCRETE WINGWALL <br>STAMPING: BIG BUTTE <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 18 MI SOUTHEAST OF WILLOWS AND ABOUT 6 MI EAST OF BUTTE CITY. TO REACH THE STATION FROM THE POST OFFICE IN BUTTE CITY GO EAST ON STATE HIGHWAY 162 FOR 6.4 MI TO THE STATION ON THE LEFT JUST WEST OF A BRIDGE OVER BIG BUTTE CREEK. THE STATION IS SET IN THE WEST ANGLE POINT OF A CONCRETE WINGWALL AT THE NORTH END OF A CULVERT PASSING BENEATH THE HIGHWAY. IT IS 53 FT NORTH OF THE CENTERLINE OF THE HIGHWAY, 30 FT WEST OF THE CENTERLINE OF A GRAVEL ROAD, 43 FT NORTHWEST OF THE NORTHWEST END OF A BRIDGE GUARDRAIL, 24.5 FT WEST OF A 4 IN STEEL GATE POST AND 1.6 FT EAST OF A WITNESS POST. IT IS ABOUT 6 FT LOWER THAN THE HIGHWAY. DH3670 BIG W http://www.geocaching.com/mark/details.asp?PID=DH3670 BIG W Geocache Geocache BIG W FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>BIG W</h1> <b> PID </b> DH3670 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO NE (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 40 21.14573(N) 122 20 10.15729(W) ADJUSTED <br> <b> NAVD 88 </b> 139.51 (meters) 457.7 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,629,542.358 (meters) COMP <br> <b> Y </b> -4,153,719.261 (meters) COMP <br> <b> Z </b> 4,050,137.281 (meters) COMP <br> <b> LAPLACE CORR</b> 2.94 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 110.32 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.98 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 722,721.876 1</td><td>971,158.807</td><td> MT </td><td>0.99996724</td><td> -0 ' 12 43.0"</td></tr><tr><td>SPC CA 2 </td><td>2,371,130.02 6</td><td>467,043.52 </td><td> sFT </td><td>0.99996724</td><td> -0 ' 12 43.0"</td></tr><tr><td>UTM 10 </td><td>4,391,624.016 </td><td>556,935.613</td><td> MT </td><td>0.99963991</td><td> +0 ' 25 25.7"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99998269 x 0.99996724 = 0.99994993 <br> <b>UTM 10 </b> 0.99998269 x 0.99963991 = 0.99962261 <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: 10SEJ5693691624(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) <br>STAMPING: BIG W 2003 <br>PROJECTION: RECESSED 6 CENTIMETERS <br>MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET <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 - October 10, 2003 <br>ROD/PIPE-DEPTH: 4.9 meters <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 13 MI NORTHWEST OF WILLOWS, ABOUT 9.5 MI SOUTHWEST OF ORLAND AND ON THE PROPERTY OF THE WORTHINGTON RANCH. APPROVAL TO ENTER THE RANCH SHOULD BE OBTAINED FROM THE RANCH OFFICE LOCATED ON THE SOUTH SIDE OF ROAD 25, ABOUT 0.2 MI WEST OF ROAD D. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND ROAD 27, ANOUT 4 MI SOUTH OF ORLAND, GO EAST ON ROAD 27 FOR ABOUT 0.4 MI TO THE INTERSECTION OF STATE HIGHWAY 99W. TURN RIGHT AND GO SOUTH ON HIGHWAY 99W FOR 1.0 MI TO A SIDE ROAD RIGHT, ROAD 28. TURN RIGHT AND GO WEST ON ROAD 28 FOR ABOUT 4.0 MI TO THE INTERSECTION OF ROAD C. CONTINUE WEST ON ROAD 28 FOR 0.15 MI TO THE ENTRANCE TO THE WORTHINGTON BIG W RANCH. CONTINUE WEST ON THE ROAD FOR 1.1 MI TO A BRIDGE OVER A CREEK. AFTER CROSSING THE BRIDGE BEAR RIGHT AND CONTINUE WESTERLY FOLLOWING A FENCE LINE AND PASSING ON THE NORTH SIDE OF A LARGE COMPLEX OF GRAIN STORAGE BUILDINGS FOR 0.8 MI TO A GATE. CONTINUE WESTERLY THROUGH THE GATE FOR 0.25 MI TO ANOTHER GATE. PASS THROUGH THE GATE TO A FORK. TAKE THE LEFT FORK WHICH RISES UP TO FOLLOW ALONG THE NORTH SIDE OF AN ORCHARD FOR ABOUT 0.45 MI TO ANOTHER FORK. TAKE THE LEFT FORK AND GO SOUTHERLY FOR 0.4 MI TO A GATE AND THE STATION ON THE RIGHT WHERE THE ROAD MAKES A TURN BACK TO THE EAST. THE STATION IS 47.7 FT SOUTHWEST OF THE MOST SOUTHERLY TREE IN THE ORCHARD, 35.5 FT WEST OF THE CENTERLINE OF THE DIRT ORCHARD ROAD, 22.2 FT NORTH OF A FENCE CORNER AND GATE AND 2.5 FT EAST OF THE FENCE AND A CARSONITE WITNESS POST. THE STATION IS AN ALUMINUM ROD SET INSIDE A PVC PIPE AND BELOW AN ALUMINUM ACCESS COVER. KT1944 BLACK BUTTE http://www.geocaching.com/mark/details.asp?PID=KT1944 BLACK BUTTE Geocache Geocache BLACK BUTTE CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BLACK BUTTE</h1> <b> PID </b> KT1944 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PLASKETT MEADOWS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 43 36.28741(N) 122 52 20.71655(W) ADJUSTED <br> <b> NAVD 88 </b> 2272.4 (meters) 7455. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 3.96 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -27.81 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <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> 729,045.805 1</td><td>925,207.316</td><td> MT </td><td>0.99997740</td><td> -0 ' 33 00.1"</td></tr><tr><td>SPC CA 2 </td><td>2,391,877.78 6</td><td>316,284.34 </td><td> sFT </td><td>0.99997740</td><td> -0 ' 33 00.1"</td></tr><tr><td>SPC CA 1 </td><td> 544,058.011 1</td><td>925,199.730</td><td> MT </td><td>1.00007999</td><td> -0 ' 34 13.7"</td></tr><tr><td>SPC CA 1 </td><td>1,784,963.66 6</td><td>316,259.45 </td><td> sFT </td><td>1.00007999</td><td> -0 ' 34 13.7"</td></tr><tr><td>UTM 10 </td><td>4,397,437.250 </td><td>510,933.368</td><td> MT </td><td>0.99960147</td><td> +0 ' 04 53.5"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99964799 x 0.99997740 = 0.99962540 <br> <b>SPC CA 1 </b> 0.99964799 x 1.00007999 = 0.99972795 <br> <b>UTM 10 </b> 0.99964799 x 0.99960147 = 0.99924960 <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> ANTHONY PEAK LOOKOUT TOWER </td><td>329&deg; 49' 53.1"</td></tr><tr><td>SPC CA 1 </td><td> ANTHONY PEAK LOOKOUT TOWER </td><td>329&deg; 51' 06.7"</td></tr><tr><td>UTM 10 </td><td> ANTHONY PEAK LOOKOUT TOWER </td><td>329&deg; 11' 59.5"</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>KT1927</td><td>VALLEY VIEW LOOKOUT TOWER </td><td>APPROX.16.9 KM</td><td>072&deg; 51' 34.0"</td></tr><tr><td>DB5598</td><td>BLACK BUTTE RM 2 </td><td> 4.587 METERS</td><td>157&deg; 24' </td></tr><tr><td>DB5597</td><td>BLACK BUTTE RM 1 </td><td> 5.998 METERS</td><td>243&deg; 34' </td></tr><tr><td>KT1957</td><td>ANTHONY PEAK LOOKOUT TOWER </td><td>APPROX.15.4 KM</td><td>329&deg; 16' 53.0"</td></tr><tr><td>LU2031</td><td>HAMMERHORN LOOKOUT TOWER </td><td>APPROX.31.2 KM</td><td>347&deg; 40' 59.7"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 43 36.28470(N) 122 52 20.70505(W) AD(1984.00) 1 <br> <b> NAD 27 </b> 39 43 36.72381(N) 122 52 16.70556(W) AD( ) 1 <br> NGVD 29 (07/19/86) 2271.3 (m) 7452. (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: 10SEJ1093397437(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>1965 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1966 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1965 (JJL) THE STATION IS LOCATED ABOUT 20 MILES NORTHWEST OF ELK CREEK, 19 MILES WEST-SOUTHWEST OF NEWVILLE AND ON THE HIGHEST POINT OF A ROCKY HILL LOCALLY KNOWN AS BLACK BUTTE. <p>TO REACH THE STATION FROM THE POST OFFICE IN ELK CREEK, GO NORTHEAST AND NORTH ON ROAD 309 FOR 0.9 MILE TO A Y-FORK. TAKE THE LEFT FORK AND GO NORTH ON ROAD 306 FOR 3.65 MILES TO A SIDE ROAD LEFT. TURN LEFT AND GO WEST ON ROAD 307 FOR 11.55 MILES TO A Y-FORK AND SIGN LONG POINT. TAKE THE LEFT FORK AND GO SOUTHWEST FOR 3.0 MILES TO THE ALDER SPRINGS RANGER STATION ON THE LEFT AND A SIGN PLASKETT MDWS RS 16. CONTINUE AHEAD, SOUTH-SOUTHWEST, ON THE MAIN TRAVELED ROAD FOR 1.1 MILES TO A 4-WAY FORK AND SIGN PLASKETT MDWS. CONTINUE AHEAD, SOUTHWEST, AS PER SIGN FOR 3.1 MILES TO A CROSSROAD AND SIGN PLASKETT MEADOWS. CONTINUE AHEAD, WEST, AS PER SIGN ON THE MAIN TRAVELED ROAD FOR 2.2 MILES TO A Y-FORK. TAKE THE RIGHT FORK AND GO NORTH FOR 4.95 MILES TO A A Y-FORK AND SIGN PLASKETT MEADOWS. TAKE THE LEFT FORK, NORTHWEST AND WEST, AS PER SIGN FOR 4.85 MILES TO A CROSSROAD AT THE PLASKETT MEADOWS RANGER STATION. CONTINUE AHEAD, NORTHWEST AND WEST ON THE MAIN TRAVELED ROAD FOR 0.9 MILE TO A Y-FORK. TAKE THE RIGHT FORK AND GO NORTHWEST FOR 1.3 MILES TO A REVERSE Y-FORK AND SIGN BLACK BUTTE SUMMIT TRAIL. (NOTE--A 4-WHEEL DRIVE VEHICLE IS REQUIRED BEYOND THIS POINT.) TURN SHARP LEFT AND GO SOUTH ON THE TRACK ROAD FOR 1.15 MILES TO WHERE THE ROAD NARROWS AND ENDS AMONG THE TREES AND THE END OF TRUCK TRAVEL. PACK SOUTH, UPHILL, ALONG THE DIM TRAIL FOR ABOUT 0.2 MILE TO THE HIGHEST POINT OF THE HILL AND THE STATION. A 15 MINUTE PACK. <p>THE STATION MARK IS A STANDARD U.S. CORPS OF ENGINEERS DISK, STAMPED BLACK BUTTE 1943, CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT IS FLUSH WITH THE SURFACE OF THE GROUND. <p>REFERENCE MARK 1 IS A STANDARD U.S. GEOLOGICAL SURVEY DISK, STAMPED NO 1, CEMENTED IN A DRILL HOLE IN A ROCK OUTCROP THAT PROJECTS 1 FOOT AND IS ABOUT 3 FEET BELOW THE LEVEL OF THE STATION. <p>REFERENCE MARK 2 IS A STANDARD U.S. GEOLOGICAL SURVEY DISK, STAMPED NO 2, CEMENTED IN A DRILL HOLE IN A ROCK OUTCROP THAT IS FLUSH WITH THE SURFACE OF THE GROUND AND IS ABOUT 4 FEET BELOW THE LEVEL OF THE STATION. <p>THE DISTANCE BETWEEN REFERENCE MARK 1 AND REFERENCE MARK 2 IS 23.96 FEET OR 7.304 METERS. <p> <h2>STATION RECOVERY (1966) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1966 (CAA) STATION MARK, REFERENCE MARKS 1 AND 2 WERE RECOVERED AS DESCRIBED BY J.J. LIUM. 1965 TO REACH IS ADEQUATE. <p>AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--20 MILES EAST-SOUTHEAST OF COVELO KT1882 BLACK DIAMOND LO http://www.geocaching.com/mark/details.asp?PID=KT1882 BLACK DIAMOND LO Geocache Geocache BLACK DIAMOND LO CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BLACK DIAMOND LO</h1> <b> PID </b> KT1882 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> STONYFORD (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 24 35.06025(N) 122 37 14.18328(W) ADJUSTED <br> <b> NAVD 88 </b> 985.0 (meters) 3232. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -12.14 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -28.59 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <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> 693,674.808 1</td><td>946,554.657</td><td> MT </td><td>0.99993072</td><td> -0 ' 23 28.6"</td></tr><tr><td>SPC CA 2 </td><td>2,275,831.43 6</td><td>386,321.40 </td><td> sFT </td><td>0.99993072</td><td> -0 ' 23 28.6"</td></tr><tr><td>UTM 10 </td><td>4,362,316.012 </td><td>532,662.080</td><td> MT </td><td>0.99961313</td><td> +0 ' 14 27.1"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99984998 x 0.99993072 = 0.99978071 <br> <b>UTM 10 </b> 0.99984998 x 0.99961313 = 0.99946317 <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> BLACK DIAMOND LO AZ MK </td><td>178&deg; 47' 37.7"</td></tr><tr><td>UTM 10 </td><td> BLACK DIAMOND LO AZ MK </td><td>178&deg; 09' 42.0"</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>DB5600</td><td>BLACK DIAMOND LO RM 1 </td><td> 7.519 METERS</td><td>079&deg; 32' </td></tr><tr><td>DB5601</td><td>BLACK DIAMOND LO RM 2 </td><td> 9.595 METERS</td><td>145&deg; 58' </td></tr><tr><td>DB5599</td><td>BLACK DIAMOND LO AZ MK </td><td> </td><td>178&deg; 24' 09.1"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 24 35.05172(N) 122 37 14.17421(W) AD(1984.00) 1 <br> <b> NAD 27 </b> 39 24 35.47674(N) 122 37 10.20647(W) AD( ) 1 <br> NGVD 29 (07/19/86) 984.1 (m) 3229. (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: 10SEJ3266262316(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>1965 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1965 (JJL) THE STATION IS LOCATED ABOUT 19-1/2 MILES SOUTHWEST OF WILLOWS, 15 MILES SOUTH OF ELK CREEK, 4 MILES NORTHWEST OF STONYFORD, 2 MILES NORTH OF THE GLENN-COLUSA COUNTY LINE AND ON THE HIGHEST POINT OF WHAT IS LOCALLY KNOWN AS DIAMOND RIDGE. <p>TO REACH THE STATION FROM THE POST OFFICE IN ELK CREEK, GO SOUTH ON COUNTY ROAD 306 FOR 15.55 MILES TO A SIDE ROAD RIGHT JUST BEFORE REACHING A CONCRETE BRIDGE. TURN RIGHT AND GO WESTERLY ON A BLADED ROAD FOR 0.35 MILE TO A GATE. PASS THROUGH THE GATE AND CONTINUE WESTERLY ON THE BLADED ROAD FOR 0.4 MILE TO A GATE. PASS THROUGH THE GATE AND CONTINUE WESTERLY ON THE BLADED ROAD PASSING THROUGH ANOTHER GATE FOR 5.9 MILES TO THE AZIMUTH MARK ON THE LEFT, SOUTH, SIDE OF THE ROAD. CONTINUE WESTERLY ON THE BLADED ROAD FOR 0.3 MILE TO A FORK AND SIGN BLACK DIAMOND 1/2. TAKE THE RIGHT FORK AND GO NORTHERLY ON A BLADED ROAD FOR 0.45 MILE TO A FORK. TAKE THE RIGHT FORK AND CONTINUE NORTHERLY ON THE BLADED ROAD FOR 0.25 MILE TO THE BLACK DIAMOND LOOKOUT AND THE STATION. <p>THE STATION MARK, STAMPED BLACK DIAMOND LO 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 3 INCHES. IT IS 50 FEET EAST OF THE SOUTHEAST CORNER OF A STORAGE SHED AND 27 FEET WEST-SOUTHWEST OF AN INCINERATOR. <p>REFERENCE MARK 1, STAMPED BLACK DIAMOND LO NO 1 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN A CONCRETE SLAB THAT IS FLUSH AND ABOUT 5 FEET SQUARE. IT IS 73 FEET EAST OF A STORAGE SHED AND 1 FOOT SOUTHWEST OF AN INCINERATOR. <p>REFERENCE MARK 2, STAMPED BLACK DIAMOND LO NO 2 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 2 FEET. IT IS 77 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF A STORAGE SHED AND 34 FEET SOUTH OF AN INCINERATOR. <p>THE AZIMUTH MARK, STAMPED BLACK DIAMOND LO 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 10 INCHES. IT IS 1.7 FEET SOUTHWEST OF A WITNESS POST AND 37 FEET SOUTH OF THE CENTER OF THE BLADED ROAD. KT1881 BLACK DIAMOND LOOKOUT TOWER http://www.geocaching.com/mark/details.asp?PID=KT1881 BLACK DIAMOND LOOKOUT TOWER Geocache Geocache BLACK DIAMOND LOOKOUT TOWER CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BLACK DIAMOND LOOKOUT TOWER</h1> <b> PID </b> KT1881 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> STONYFORD (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 24 35.36701(N) 122 37 15.64447(W) ADJUSTED <br> <b> NAVD 88 </b> <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -12.17 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -28.59 (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> 693,684.506 1</td><td>946,519.768</td><td> MT </td><td>0.99993073</td><td> -0 ' 23 29.5"</td></tr><tr><td>SPC CA 2 </td><td>2,275,863.25 6</td><td>386,206.94 </td><td> sFT </td><td>0.99993073</td><td> -0 ' 23 29.5"</td></tr><tr><td>UTM 10 </td><td>4,362,325.322 </td><td>532,627.097</td><td> MT </td><td>0.99961311</td><td> +0 ' 14 26.2"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 24 35.35706(N) 122 37 15.63238(W) AD(1984.00) 4 <br> <b> NAD 27 </b> 39 24 35.78233(N) 122 37 11.66570(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: 10SEJ3262762325(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>1965 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1965 (JJL) THE STATION IS LOCATED ABOUT 13 MILES SOUTH-SOUTHWEST OF ELK CREEK, 5 MILES NORTHEAST OF STONYFORD AND ON THE HIGHEST POINT OF A NORTH-SOUTH RIDGE LOCALLY KNOWN AS BLACK DIAMOND RIDGE. <p>THE LOOKOUT TOWER IS A METAL STRUCTURE, ABOUT 20 FEET SQUARE, PAINTED ALUMINUM, SUPPORTED BY FOUR STEEL LEGS AND IS ABOUT 50 FEET HIGH. <p>POINT INTERSECTED IS THE TOP AND CENTER OF THE LOOKOUT TOWER. KT0670 BM BPR http://www.geocaching.com/mark/details.asp?PID=KT0670 BM BPR Geocache Geocache BM BPR BPR Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BM BPR</h1> <b> PID </b> KT0670 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> MENDOCINO PASS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 47 41. (N) 122 56 11. (W) SCALED <br> <b> NAVD 88 </b> 1526.87 (+/-2cm) 5009.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.95 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 736,650. </td><td> 1,919,800. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1525.843 (m) 5006.04 (f) ADJ UNCH 1 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: 10SEK054049(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>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>1966 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1966 23.2 MI NE FROM COVELO. 23.15 MILES NORTHEAST ALONG PASKENTA ROAD FROM THE POST OFFICE AT COVELO, AT THE JUNCTION OF A ROAD NORTHWEST TO PASKENTA AND SOUTHEAST TO ELK CREEK, 186 FEET NORTHWEST OF THE CENTER OF THE JUNCTION, 44 FEET NORTH OF THE CENTER LINE OF LOWER COVELO-PASKENTA ROAD, 26 FEET SOUTHWEST OF THE CENTER LINE OF UPPER COVELO-PASKENTA ROAD, 1.5 FEET NORTHWEST OF A WITNESS POST, ABOUT 2 1/2 FEET LOWER THAN THE UPPER ROAD, AND SCREWED ON THE TOP OF A 2-INCH IRON PIPE PROJECTING 1.0 FOOT ABOVE THE GROUND. KT1873 BURRESS http://www.geocaching.com/mark/details.asp?PID=KT1873 BURRESS Geocache Geocache BURRESS CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>BURRESS</h1> <b> PID </b> KT1873 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 27 51.65199(N) 122 19 47.99295(W) ADJUSTED <br> <b> NAVD 88 </b> 212.3 (meters) 697. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 0.65 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -29.26 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <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> 699,606.353 1</td><td>971,603.108</td><td> MT </td><td>0.99993658</td><td> -0 ' 12 29.0"</td></tr><tr><td>SPC CA 2 </td><td>2,295,291.84 6</td><td>468,501.20 </td><td> sFT </td><td>0.99993658</td><td> -0 ' 12 29.0"</td></tr><tr><td>UTM 10 </td><td>4,368,522.008 </td><td>557,635.782</td><td> MT </td><td>0.99964090</td><td> +0 ' 25 33.1"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99997129 x 0.99993658 = 0.99990787 <br> <b>UTM 10 </b> 0.99997129 x 0.99964090 = 0.99961220 <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> BURRESS AZ MK </td><td>087&deg; 10' 51.1"</td></tr><tr><td>UTM 10 </td><td> BURRESS AZ MK </td><td>086&deg; 32' 49.0"</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>KT1810</td><td>WILLOWS PG AND E RADIO TOWER </td><td>APPROX.13.9 KM</td><td>058&deg; 20' 26.0"</td></tr><tr><td>DB5653</td><td>BURRESS AZ MK </td><td> </td><td>086&deg; 58' 22.1"</td></tr><tr><td>DB5654</td><td>BURRESS RM 1 </td><td> 14.701 METERS</td><td>147&deg; 17' </td></tr><tr><td>KT1874</td><td>LIBERTY SCHOOL FAA RADAR MAST </td><td>APPROX. 7.7 KM</td><td>154&deg; 42' 55.0"</td></tr><tr><td>DB5655</td><td>BURRESS RM 2 </td><td> 7.038 METERS</td><td>291&deg; 54' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 27 51.64463(N) 122 19 47.98914(W) AD(1984.00) 1 <br> <b> NAD 27 </b> 39 27 52.06983(N) 122 19 44.04500(W) AD( ) 1 <br> NGVD 29 (07/19/86) 211.5 (m) 694. (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: 10SEJ5763668522(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>1964 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1964 (JJL) THE STATION IS LOCATED ABOUT 14 MILES NORTHEAST OF STONYFORD, 7 MILES SOUTHWEST OF WILLOWS, ON A PROMINENT NORTH-SOUTH RIDGE, 1/2 MILE NORTH OF THE HIGHEST POINT OF THE RIDGE, AND ON PROPERTY OWNED BY MR. GEORGE KNIGHT. <p>TO REACH THE STATION FROM THE INTERSECTION OF WEST WOOD STREET AND U.S. HIGHWAY 99W IN WILLOWS, GO WEST ON WEST WOOD STREET FOR 3.1 MILES TO A CROSSROAD. TURN LEFT AND GO SOUTH ON ROAD D FOR 4.1 MILES TO A T-ROAD TO THE RIGHT. TURN RIGHT AND GO WEST ON ROAD 60 FOR 2.6 MILES TO THE END OF THE SURFACED ROAD AT A STOCK GUARD. CONTINUE WEST ON THE DIRT ROAD FOR 0.6 MILE TO A Y-FORK. TAKE THE LEFT FORK, WEST, FOR 0.15 MILE TO THE AZIMUTH MARK ON THE LEFT, SOUTH, SIDE OF THE ROAD. CONTINUE WEST FOR 0.1 MILE TO A BOARD GATE. PASS THROUGH THE GATE, THENCE TURN LEFT AND GO SOUTH, ACROSS COUNTRY, FOR 0.1 MILE TO A TRACK ROAD. TURN RIGHT AND GO WEST ON THE TRACK ROAD FOR 0.4 MILE TO A BOARD GATE. PASS THROUGH THE GATE AND GO NORTHWEST AND WEST FOR 0.5 MILE TO THE TOP OF THE RIDGE AND A BOARD GATE ON THE RIGHT, NORTH, SIDE OF THE ROAD. TURN RIGHT, PASS THROUGH THE GATE, AND GO NORTH ALONG THE RIDGE FOR 0.35 MILE TO THE STATION. A FOUR-WHEEL DRIVE VEHICLE IS REQUIRED TO DRIVE THE LAST 0.35 MILE TO THE STATION. <p>THE STATION MARK, STAMPED BURRESS 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 4 INCHES. IT IS 7.4 FEET NORTHWEST OF A WITNESS POST. <p>REFERENCE MARK NO. 1, STAMPED BURRESS NO 1 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT PROJECTS 6 INCHES. IT IS 41.1 FEET SOUTH OF THE WITNESS POST. <p>REFERENCE MARK NO. 2, STAMPED BURRESS NO 2 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT PROJECTS 2 INCHES AND IS ABOUT 3 FEET LOWER THAN THE STATION. IT IS 30.5 FEET NORTHWEST OF THE WITNESS POST. <p>IT IS 68.39 FEET OR 20.845 METERS BETWEEN THE REFERENCE MARKS. <p>THE AZIMUTH MARK, STAMPED WINDGAGE USGS 1964, IS A STANDARD DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT IS FLUSH WITH THE GROUND. IT IS 64 FEET SOUTH OF THE CENTER OF THE ROAD AND 2.1 FEET SOUTH OF A WITNESS POST. KT0745 C 1065 http://www.geocaching.com/mark/details.asp?PID=KT0745 C 1065 Geocache Geocache C 1065 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 1065</h1> <b> PID </b> KT0745 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> MENDOCINO PASS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 47 14. (N) 122 55 44. (W) SCALED <br> <b> NAVD 88 </b> 1594.89 (+/-2cm) 5232.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.93 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 735,810. </td><td> 1,920,440. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1593.864 (m) 5229.20 (f) ADJ UNCH 1 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: 10SEK060041(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: C 1065 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 24 MI E FROM COVELO. 23.15 MILES NORTHEAST ALONG PASKENTA ROAD FROM THE POST OFFICE AT COVELO, THENCE 0.8 MILE SOUTHEAST ALONG COUNTY ROAD 307, 0.05 MILE WEST OF THE JUNCTION OF A DIM ROAD NORTHWEST, IN THE TOP OF A 4- BY 6-FOOT OUTCROP WHICH PROJECTS ABOUT 1 1/2 FEET, 20 FEET NORTH OF THE CENTER LINE OF THE ROAD, 3.7 FEET SOUTH OF A WITNESS POST, AND ABOUT 5 1/2 FEET HIGHER THAN THE ROAD. KT0768 C 1066 http://www.geocaching.com/mark/details.asp?PID=KT0768 C 1066 Geocache Geocache C 1066 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 1066</h1> <b> PID </b> KT0768 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PLASKETT MEADOWS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 38. (N) 122 47 47. (W) SCALED <br> <b> NAVD 88 </b> 1630.44 (+/-2cm) 5349.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.83 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 719,790. </td><td> 1,931,650. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1629.429 (m) 5345.89 (f) ADJ UNCH 1 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: 10SEJ174882(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: C 1066 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 24.4 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 10.2 MILES WEST ALONG COUNTY ROAD 307, 0.65 MILE WEST OF THE JUNCTION OF A ROAD SOUTHEAST TO GROUSE SPRING AND SHEETIRON, AT THE WEST END OF A SHARP CURVE, SET VERTICALLY IN THE NORTH FACE OF AN OUTCROP IN A CUT, 14 FEET SOUTH OF THE CENTER LINE OF THE ROAD, AND ABOUT 3 1/2 FEET HIGHER THAN THE ROAD. KT0787 C 1067 http://www.geocaching.com/mark/details.asp?PID=KT0787 C 1067 Geocache Geocache C 1067 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 1067</h1> <b> PID </b> KT0787 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ALDER SPRINGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 40 02. (N) 122 40 36. (W) SCALED <br> <b> NAVD 88 </b> 900.35 (+/-2cm) 2953.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.32 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 722,290. </td><td> 1,941,940. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 899.444 (m) 2950.93 (f) ADJ UNCH 1 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: 10SEJ277908(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 1067 1966 <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>1966 </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 1966 14.8 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 0.5 MILE WEST ALONG COUNTY ROAD 307, AT THE NORTH SIDE OF A SMALL PULLOUT, AT THE EAST END OF A CURVE, 27 FEET NORTH OF THE CENTER LINE OF THE ROAD, 8 1/2 FEET EAST OF A 10-INCH PINE TREE, 126 FEET EAST OF TRACTION WAY NO 2 SOUTH SIGN, 1.4 FEET NORTH OF A WITNESS POST, ABOUT 1 1/2 FEET LOWER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.4 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) MARK NOT FOUND. KT0736 C 1079 http://www.geocaching.com/mark/details.asp?PID=KT0736 C 1079 Geocache Geocache C 1079 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 1079</h1> <b> PID </b> KT0736 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ELK CREEK (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 51. (N) 122 31 05. (W) SCALED <br> <b> NAVD 88 </b> 224.12 (+/-2cm) 735.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.01 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 716,310. </td><td> 1,955,520. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 223.285 (m) 732.56 (f) ADJ UNCH 1 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: 10SEJ413850(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: HEADWALL <br>STAMPING: C 1079 1967 <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>1967 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1967 1.6 MI NE FROM ELK CREEK. 1.6 MILES NORTHEAST ALONG THE ROAD TO WILLOWS FROM THE POST OFFICE AT ELK CREEK, AT THE CROSSING OF A CREEK, IN THE TOP AND 0.7 FOOT NORTHEAST OF THE SOUTHWEST END OF THE SOUTHEAST CONCRETE HEAD WALL OF A LARGE STOCK UNDER CROSSING, 15 1/2 FEET SOUTHEAST OF THE CENTER LINE OF THE ROAD, AND ABOUT 1 FOOT LOWER THAN THE ROAD. KT0343 C 200 http://www.geocaching.com/mark/details.asp?PID=KT0343 C 200 Geocache Geocache C 200 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>C 200</h1> <b> PID </b> KT0343 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGANDALE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 24 22.66349(N) 122 11 32.19634(W) ADJUSTED <br> <b> NAVD 88 </b> 28.73 (meters) 94.3 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,629,083.573 (meters) COMP <br> <b> Y </b> -4,176,162.171 (meters) COMP <br> <b> Z </b> 4,027,270.087 (meters) COMP <br> <b> LAPLACE CORR</b> 3.58 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> -0.71 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -29.24 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. The vertical order pertains to the NGVD 29 superseded value. <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> 693,127.549 1</td><td>983,440.598</td><td> MT </td><td>0.99993039</td><td> -0 ' 07 16.4"</td></tr><tr><td>SPC CA 2 </td><td>2,274,035.97 6</td><td>507,338.03 </td><td> sFT </td><td>0.99993039</td><td> -0 ' 07 16.4"</td></tr><tr><td>UTM 10 </td><td>4,362,176.379 </td><td>569,540.859</td><td> MT </td><td>0.99965954</td><td> +0 ' 30 46.0"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 1.00000011 x 0.99993039 = 0.99993050 <br> <b>UTM 10 </b> 1.00000011 x 0.99965954 = 0.99965965 <br> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 27.979 (m) 91.79 (f) ADJ UNCH 1 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: 10SEJ6954162176(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 200 1935 <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1967 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20031010</td><td>GOOD </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 7.8 MI S FROM WILLOWS. 7.85 MILES SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT WILLOWS, 3 POLES SOUTH OF THE CROSSING OF ROAD 68, 48.8 FEET WEST OF THE WEST RAIL, 7 1/2 FEET NORTH OF MILEPOLE 142, 138.9 FEET EAST OF THE CENTER LINE OF THE HIGHWAY, 1.2 FEET SOUTH OF A WITNESS POST, ABOUT 2 LOWER THAN THE TRACK, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.1 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 8.5 MI SOUTH OF WILLOWS ABD ABOUT 8.5 MI NORTH OF MAXWELL. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND ROAD 68, NORMAN ROAD, GO EAST ON ROAD 68 FOR 0.2 MI TO THE INTERSECTION OF HIGHWAY 99W. TURN RIGHT ON HIGHWAY 99W AND GO SOUTH FOR ABOUT 300 FT TO THE STATION ON THE LEFT. THE STATION IS ABOUT 300 FT SOUTH OF THE CENTERLINE OF ROAD 68, 138.9 FT EAST OF THE CENTERLINE OD HIGHWAY 99W, ABOUT 100 FT SOUTHWEST OF AND ACROSS THE RAILROAD TRACKS FROM A POWER LINE AND 48.8 FT WEST OF THE WEST RAIL OF THE TRACKS. KT0462 C 277 http://www.geocaching.com/mark/details.asp?PID=KT0462 C 277 Geocache Geocache C 277 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 277</h1> <b> PID </b> KT0462 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 28 27. (N) 122 20 17. (W) SCALED <br> <b> NAVD 88 </b> 92.01 (+/-2cm) 301.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.25 (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> 700,700. </td><td> 1,970,910. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 91.229 (m) 299.31 (f) ADJ UNCH 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: 10SEJ569696(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 277 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1935 12.3 MI SW FROM WILLOWS. 4.0 MILES SOUTH AND 8.3 MILES WEST ALONG THE STONYFORD ROAD FROM WILLOWS, GLENN COUNTY, 42 FEET EAST OF THE CENTERLINE OF THE ROAD, 18 FEET SOUTH OF THE CENTER OF A WOODEN GATE, AND 2.5 FEET WEST OF THE FENCE LINE. A STANDARD DISK, STAMPED C 277 1935 AND SET IN THE TOP OF A CONCRETE POST. KT0038 C 381 http://www.geocaching.com/mark/details.asp?PID=KT0038 C 381 Geocache Geocache C 381 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 381</h1> <b> PID </b> KT0038 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 41. (N) 122 12 08. (W) SCALED <br> <b> NAVD 88 </b> 49.15 (+/-2cm) 161.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.75 (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> 715,900. </td><td> 1,982,640. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 48.405 (m) 158.81 (f) ADJ UNCH 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: 10SEJ684849(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 381 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 1 MI SW FROM ARTOIS. 0.6 MILE SOUTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM THE STATION AT ARTOIS, THENCE 0.4 MILE WEST ALONG COUNTY ROAD 35, ABOUT 0.2 MILE WEST OF A CONCRETE DIP ACROSS WALKER CREEK, 37 FEET WEST OF A FENCE CORNER, 20 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 1.4 FEET NORTH OF A FENCE, 1.6 FEET WEST OF A WITNESS POST, ABOUT LEVEL WITH THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. KT0105 C 643 http://www.geocaching.com/mark/details.asp?PID=KT0105 C 643 Geocache Geocache C 643 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 643</h1> <b> PID </b> KT0105 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> JULIAN ROCKS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 43 08. (N) 122 27 07. (W) SCALED <br> <b> NAVD 88 </b> 168.35 (+/-2cm) 552.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.04 (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> 727,910. </td><td> 1,961,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 167.515 (m) 549.59 (f) ADJ UNCH 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: 10SEJ469967(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 643 1942 <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>1942 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1942 11.2 MI NE FROM ELK CREEK. 11.2 MILES NORTHEAST ALONG A ROAD AND A TRAIL FROM ELK CREEK, GLENN COUNTY, 0.1 MILE SOUTH OF A POWER LINE, 17 FEET EAST OF THE CENTERLINE OF THE ROAD, 17 FEET EAST OF THE CENTER OF A GATE, 1 FOOT NORTH OF A FENCE LINE, AND NEAR A WHITE WOODEN WITNESS POST. A STANDARD DISK, STAMPED C 643 1942 AND SET IN THE TOP OF A CONCRETE POST. KT0147 C 852 http://www.geocaching.com/mark/details.asp?PID=KT0147 C 852 Geocache Geocache C 852 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 852</h1> <b> PID </b> KT0147 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 37 29. (N) 122 15 00. (W) SCALED <br> <b> NAVD 88 </b> 59.44 (+/-2cm) 195.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.86 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 717,390. </td><td> 1,978,540. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 58.684 (m) 192.53 (f) ADJ UNCH 1 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: 10SEJ643863(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: C 852 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 9.7 MI NW FROM WILLOWS. 0.3 MILE NORTH ALONG MURDOCK STREET FROM THE COURTHOUSE AT WILLOWS, THENCE 2.4 MILES WEST ALONG COUNTY ROAD NO. 50, THENCE 7 MILES NORTH ALONG COUNTY ROAD D, AT A POINT WHERE THE ROAD MAKES A JOG TO THE WEST, 150 FEET EAST OF A BEND IN THE ROAD, 78.5 FEET WEST OF A POWER POLE, 14.5 FEET NORTH OF A FENCE LINE, 12 FEET SOUTH OF THE CENTER LINE OF THE ROAD, AND SET IN THE SOUTHEAST END OF THE SOUTHEAST CONCETE WINGWALL OF A BRIDGE. KS0989 C 853 RESET 1950 http://www.geocaching.com/mark/details.asp?PID=KS0989 C 853 RESET 1950 Geocache Geocache C 853 RESET 1950 CADH Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 853 RESET 1950</h1> <b> PID </b> KS0989 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WEST OF BIGGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 51. (N) 121 52 18. (W) SCALED <br> <b> NAVD 88 </b> 27.99 (+/-2cm) 91.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.29 (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> 699,540. </td><td> 2,011,040. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 27.27 (m) 89.5 (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: 10SEJ970688(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: C 853 1949 RESET 1950 <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>1950 </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1975 </td><td>MARK NOT FOUND </td><td>NGS</td></tr><tr><td>1987 </td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 1950 6.4 MI E FROM BUTTE CITY. 6.4 MILES EAST ALONG STATE HIGHWAY 45 FROM THE POST OFFICE AT BUTTE CITY, GLENN COUNTY, AT THE BUTTE-GLENN COUNTY LINE, AT THE BRIDGE OVER BIG BUTTS CREEK, AND IN THE NORTH CURB OVER THE BEARING OF THE WEST ABUTMENT. A STANDARD DISK, STAMPED C 853 1949 RESET 1950. <p> <h2>STATION RECOVERY (1975) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1975 MARK NOT FOUND. <p> <h2>STATION RECOVERY (1987) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1987 (WL) MARK NOT FOUND. KS0990 C 853 RESET 1975 http://www.geocaching.com/mark/details.asp?PID=KS0990 C 853 RESET 1975 Geocache Geocache C 853 RESET 1975 CADT Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>C 853 RESET 1975</h1> <b> PID </b> KS0990 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WEST OF BIGGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 52. (N) 121 52 10. (W) SCALED <br> <b> NAVD 88 </b> 27.68 (+/-2cm) 90.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.29 (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> 699,570. </td><td> 2,011,240. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 26.96 (m) 88.5 (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: 10SEJ972689(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: C 853 RESET 1975 <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>1975 </td><td>MONUMENTED </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1975 6.4 MI E FROM BUTTE CITY. 6.4 MILES EAST ALONG STATE HIGHWAY ROUTE 162, FROM THE U.S. POST OFFICE IN BUTTE CITY, AT THE BUTTE-GLEN COUNTY LINE, AT THE BRIDGE OVER BUTTE CREEK, IN THE NORTHWEST CORNER OF BRIDGE DECK. KS0979 CAL 87 BB USGS http://www.geocaching.com/mark/details.asp?PID=KS0979 CAL 87 BB USGS Geocache Geocache CAL 87 BB USGS USGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CAL 87 BB USGS</h1> <b> PID </b> KS0979 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> BUTTE CITY (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 44. (N) 121 59 24. (W) SCALED <br> <b> NAVD 88 </b> 27.28 (+/-2cm) 89.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.54 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 699,320. </td><td> 2,000,860. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 26.549 (m) 87.10 (f) ADJUSTED 1 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: 10SEJ868685(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: CAL C7 B B 1909 N <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>1909 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1949 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 AT BUTTE CITY. IN BUTTE CITY, AT THE BUTTE CITY SCHOOL, 91 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF THE SCHOOL BUILDING, 69 FEET NORTH OF THE SOUTHEAST CORNER OF A FENCE AROUND THE SCHOOL, 2 FEET SOUTH OF A FENCE POST, 0.3 FOOT WEST OF A FENCE, AND RIVETED ON TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.3 FOOT ABOVE THE GROUND. DH3675 CAPAY http://www.geocaching.com/mark/details.asp?PID=DH3675 CAPAY Geocache Geocache CAPAY FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>CAPAY</h1> <b> PID </b> DH3675 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FOSTER ISLAND (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 46 56.78971(N) 122 06 14.48483(W) ADJUSTED <br> <b> NAVD 88 </b> 60.87 (meters) 199.7 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,608,515.567 (meters) COMP <br> <b> Y </b> -4,157,681.497 (meters) COMP <br> <b> Z </b> 4,059,472.308 (meters) COMP <br> <b> LAPLACE CORR</b> 6.76 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 32.49 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.18 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 734,875.617 1</td><td>991,089.002</td><td> MT </td><td>0.99998877</td><td> -0 ' 03 56.1"</td></tr><tr><td>SPC CA 2 </td><td>2,411,004.42 6</td><td>532,431.17 </td><td> sFT </td><td>0.99998877</td><td> -0 ' 03 56.1"</td></tr><tr><td>UTM 10 </td><td>4,403,994.687 </td><td>576,723.017</td><td> MT </td><td>0.99967247</td><td> +0 ' 34 24.0"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999490 x 0.99998877 = 0.99998367 <br> <b>UTM 10 </b> 0.99999490 x 0.99967247 = 0.99966737 <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: 10SEK7672303995(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: CORNER OF CULVERT <br>STAMPING: CAPAY <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 5 MI NORTHEAST OF ORLAND AND ABOUT 5 MI NORTHWEST OF HAMILTON CITY. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND STATE HIGHWAY 32, ABOUT 1 MI WEST OF ORLAND, GO WEST ON HIGHWAY 32 FOR ABOUT 0.4 MI TO THE INTERSECTION OF STATE HIGHWAY 99W. TURN LEFT AND GO NORTH ON HIGHWAY 99W FOR 1.4 MI TO A SIDE ROAD RIGHT, WYO AVENUE. TURN RIGHT AND GO EAST ON WYO AVENUE FOR 5.1 MI TO A SIDE ROAD LEFT, 5TH AVENUE. TURN LEFT AND GO NORTH ON 5TH AVENUE FOR 1.0 MI TO THE STATION ON THE RIGHT IN THE SOUTHEAST QUADRANT OF THE INTERSECTION OF CAPAY ROAD. THE STATION IS SET IN THE NORTHWEST CORNER OF A U-SHAPED CONCRETE CULVERT. IT IS 21.8 FT EAST OF THE CENTERLINE OF 5TH AVENUE, 19.0 FT SOUTH OF THE CENTERLINE OF CAPAY ROAD AND 1.5 FT NORTHWEST OF A CARSONITE WITNESS POST. DH3673 CHEROKEE http://www.geocaching.com/mark/details.asp?PID=DH3673 CHEROKEE Geocache Geocache CHEROKEE FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>CHEROKEE</h1> <b> PID </b> DH3673 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO NE (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 40 05.34934(N) 122 15 11.41713(W) ADJUSTED <br> <b> NAVD 88 </b> 70.13 (meters) 230.1 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,623,661.179 (meters) COMP <br> <b> Y </b> -4,157,741.326 (meters) COMP <br> <b> Z </b> 4,049,718.104 (meters) COMP <br> <b> LAPLACE CORR</b> 5.26 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 41.12 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -28.81 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 722,211.630 1</td><td>978,277.183</td><td> MT </td><td>0.99996646</td><td> -0 ' 09 34.6"</td></tr><tr><td>SPC CA 2 </td><td>2,369,455.99 6</td><td>490,397.72 </td><td> sFT </td><td>0.99996646</td><td> -0 ' 09 34.6"</td></tr><tr><td>UTM 10 </td><td>4,391,192.961 </td><td>564,056.922</td><td> MT </td><td>0.99965052</td><td> +0 ' 28 36.3"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99999355 x 0.99996646 = 0.99996001 <br> <b>UTM 10 </b> 0.99999355 x 0.99965052 = 0.99964407 <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: 10SEJ6405791193(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: WINGWALL OF CULVERT <br>STAMPING: CHEROKEE 2003 <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 10 MI NORTRH-NORTHWEST OF WILLOWS AND ABOUT 7 MI SOUTHWEST OF ORLAND. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND STATE HIGHWAY 162 IN WILLOWS GO WEST ON HIGHWAY 162 FOR 1.9 MI TO THE INTERSECTION OF ROAD D. TURN RIGHT AND GO NORTH ON ROAD D FOR 4.0 MI TO A SIDE ROAD RIGHT, ROAD 39. CONYINUE NORTH ON ROAD D FOR 2.4 MI TO A T-INTERSECTION, ROAD 33. TURN LEFT AND GO WEST ON ROAD 33 FOR 0.2 MI TO A SIDE ROAD RIGHT, ROAD D. TURN RIGHT AND GO NORTH ON ROAD D FOR 3.3 MI TO THE INTERSECTION OF ROAD 28 AND THE STATION ON THE LEFT IN THE SOUTHWEST QUADRANT OF THE INTERSECTION. THE STATION IS SET IN THE WINGWALL OF A CONCRETE CULVERT. IT IS 36.0 FT SOUTH OF THE CENTERLINE OF ROAD 28, 18.5 FT WEST OF THE CENTERLINE OF ROAD D, 17.0 FT SOUTH OF POWER LINE POLE NUMBER 14405, 5.0 FT EAST OF A FENCE, 3.1 FT NORTH OF A CARSONITE WITNESS POST AND 2.8 FT NORTHEAST OF THE SOUTHWEST END OF THE CONCRETE WINGWALL. KT1933 CHROME http://www.geocaching.com/mark/details.asp?PID=KT1933 CHROME Geocache Geocache CHROME CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>CHROME</h1> <b> PID </b> KT1933 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> CHROME (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 44 33.26339(N) 122 36 34.18462(W) ADJUSTED <br> <b> NAVD 88 </b> 1109.1 (meters) 3639. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -12.21 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -28.58 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <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> 730,619.174 1</td><td>947,759.299</td><td> MT </td><td>0.99998054</td><td> -0 ' 23 03.4"</td></tr><tr><td>SPC CA 2 </td><td>2,397,039.74 6</td><td>390,273.63 </td><td> sFT </td><td>0.99998054</td><td> -0 ' 23 03.4"</td></tr><tr><td>SPC CA 1 </td><td> 545,624.705 1</td><td>947,754.407</td><td> MT </td><td>1.00007475</td><td> -0 ' 23 54.7"</td></tr><tr><td>SPC CA 1 </td><td>1,790,103.72 6</td><td>390,257.58 </td><td> sFT </td><td>1.00007475</td><td> -0 ' 23 54.7"</td></tr><tr><td>UTM 10 </td><td>4,399,258.891 </td><td>533,458.209</td><td> MT </td><td>0.99961378</td><td> +0 ' 14 58.8"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99983051 x 0.99998054 = 0.99981106 <br> <b>SPC CA 1 </b> 0.99983051 x 1.00007475 = 0.99990525 <br> <b>UTM 10 </b> 0.99983051 x 0.99961378 = 0.99944436 <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> CHROME AZ MK </td><td>258&deg; 49' 17.6"</td></tr><tr><td>SPC CA 1 </td><td> CHROME AZ MK </td><td>258&deg; 50' 08.9"</td></tr><tr><td>UTM 10 </td><td> CHROME AZ MK </td><td>258&deg; 11' 15.4"</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>DB5723</td><td>CHROME RM 2 </td><td> 9.348 METERS</td><td>044&deg; 07' </td></tr><tr><td>DB5722</td><td>CHROME RM 1 </td><td> 10.509 METERS</td><td>185&deg; 09' </td></tr><tr><td>DB5721</td><td>CHROME AZ MK </td><td> </td><td>258&deg; 26' 14.2"</td></tr><tr><td>KT1927</td><td>VALLEY VIEW LOOKOUT TOWER </td><td>APPROX. 7.2 KM</td><td>296&deg; 30' 47.2"</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 44 33.25794(N) 122 36 34.16428(W) AD(1984.00) 1 <br> <b> NAD 27 </b> 39 44 33.69662(N) 122 36 30.18841(W) AD( ) 1 <br> NGVD 29 (07/19/86) 1108.2 (m) 3636. (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: 10SEJ3345899259(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>1964 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1966 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1964 (JJL) THE STATION IS LOCATED ABOUT 10 MILES NORTHWEST OF ELK CREEK, 9 MILES NORTHEAST OF ALDER SPRINGS AND ON THE HIGHEST POINT OF HILL WHICH IS LOCALLY KNOWN AS RED MOUNTAIN. THE STATION IS LOCATED 41 FEET NORTHEAST OF THE NORTHEAST CONCRETE FOOTING OF AN OLD LOOKOUT TOWER WHICH HAS BEEN TORN DOWN. <p>TO REACH THE STATION FROM THE POST OFFICE IN ELK CREEK, GO NORTHEAST ON PAVED ROAD FOR 0.9 MILE TO A FORK. TAKE THE LEFT FORK AND GO NORTH ON COUNTY ROAD 306 FOR 6.95 MILES TO A SIDE LEFT. TURN LEFT AND GO WESTERLY ON COUNTY ROAD 22N06 FOR 8.05 MILES TO A THREE WAY FORK AND A SIGN BRUSHLAND IMPROVEMENT PROJECT HARDIN HOLE RIDGE AREA. TAKE THE RIGHT FORK, DOWN GRADE, NORTHEASTERLY FOR 2.2 MILES TO A FORK. TAKE THE RIGHT FORK AND GO EASTERLY ON COUNTY ROAD 22N01 FOR 0.6 MILE TO THE AZIMUTH MARK ON THE LEFT. CONTINUE EAST AND NORTHEAST FOR 1.85 MILES TO THE STATION. <p>THE STATION MARK IS A U.S. GEOLOGICAL SURVEY DISK STAMPED CHROME 1933, CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 4 INCHES AND IS 12 INCHES BY 24 INCHES. IT IS 41 FEET NORTHEAST OF THE NORTHEAST CONCRETE FOOTING OF OLD LOOKOUT TOWER. <p>REFERENCE MARK 1 IS A U.S. GEOLOGICAL SURVEY DISK STAMPED NO 1, CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 12 INCHES AND IS TRIANGULAR SHAPED. IT IS 35 FEET EAST OF THE SOUTHEAST CONCRETE FOOTING OF OLD LOOKOUT TOWER AND IS 3 FEET LOWER THAN THE STATION MARK. <p>REFERENCE MARK 2 IS A U.S. GEOLOGICAL SURVEY DISK STAMPED NO 2, CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 12 INCHES AND IS 12 INCHES SQUARE. IT IS ON THE NORTHEAST SLOPE OF THE HILL AND IS 2 FEET LOWER THAN THE STATION MARK. <p>THE AZIMUTH MARK IS A STANDARD DISK STAMPED CHROME 1964, SET IN THE TOP OF A 10 INCH SQUARE CONCRETE MONUMENT THAT IS FLUSH WITH THE GROUND. IT IS 22 FEET NORTH OF THE CENTER OF TRACK ROAD, 9.3 FEET NORTH OF THE WITNESS POST AND ON A BANK WHICH IS 5 FEET HIGHER THAN THE ROAD. <p> <h2>STATION RECOVERY (1966) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1966 (CAA) STATION WAS RECOVERED AS DESCRIBED BY J.J. LIUM IN 1964. <p>AIRLINE DISTANCE AND DIRECTION--10 MILES NORTHWEST OF ELK CREEK DH3668 CREEK http://www.geocaching.com/mark/details.asp?PID=DH3668 CREEK Geocache Geocache CREEK FRAME Unknown Cache Regular 1 1 United States California NGS Datasheet <b> HT_MOD </b> This is a Height Modernization Survey Station. <br> <h1>CREEK</h1> <b> PID </b> DH3668 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> JULIAN ROCKS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 39 43 53.37337(N) 122 24 47.93526(W) ADJUSTED <br> <b> NAVD 88 </b> 157.82 (meters) 517.8 (feet) GPS OBS <br> <hr> <b> EPOCH DATE </b> 2004.30 <br> <b> X </b> -2,632,900.103 (meters) COMP <br> <b> Y </b> -4,146,656.326 (meters) COMP <br> <b> Z </b> 4,055,184.919 (meters) COMP <br> <b> LAPLACE CORR</b> 1.25 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> 128.59 (meters) (05/10/05) GPS OBS <br> <b> GEOID HEIGHT</b> -29.03 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> B <br> <b> ELLP ORDER </b> FOURTH CLASS I <br> <p>The horizontal coordinates were established by GPS observations and adjusted by the GEODETIC SOLUTIONS in May 2005. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. 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 using precise GPS observation and processing techniques. <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> 729,294.318 1</td><td>964,568.445</td><td> MT </td><td>0.99997833</td><td> -0 ' 15 38.1"</td></tr><tr><td>SPC CA 2 </td><td>2,392,693.11 6</td><td>445,421.64 </td><td> sFT </td><td>0.99997833</td><td> -0 ' 15 38.1"</td></tr><tr><td>UTM 10 </td><td>4,398,120.745 </td><td>550,274.986</td><td> MT </td><td>0.99963112</td><td> +0 ' 22 30.0"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99997983 x 0.99997833 = 0.99995816 <br> <b>UTM 10 </b> 0.99997983 x 0.99963112 = 0.99961095 <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: 10SEJ5027598121(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: EAST BRIDGE ABUTMENT <br>STAMPING: CREEK 2003 <br>MAGNETIC: N = NO MAGNETIC MATERIAL <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 - October 10, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>20031010</td><td>MONUMENTED </td><td>FRAME</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY FRAME SURVEYING AND MAPPING 2003 (JHF) THE STATION IS LOCATED ABOUT 12 MI WEST OF ORLAND AND AT THE SOUTH END OF THE BLACK BUTTE RESERVOIR. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE HIGHWAY 5 AND ROAD 200, AT THE EAST SIDE OF ORLAND, GO WEST-NORTHWEST ON ROAD 200 FOR 5.4 MI TO A SIDE ROAD LEFT, ROAD 206. TURN LEFT AND GO SOUTHWESTERLY ON ROAD 206 FOR 2.9 MI TO A SIDE ROAD LEFT, ROAD 200A. TURN LEFT AND GO SOUTHWESTERLY ON ROAD 200A FOR 4.7 MI TO A BRIDGE OVER STONY CREEK AND THE STATION ON THE LEFT AT THE EAST END OF THE BRIDGE. THE STATION IS SET IN THE EAST BRIDGE ABUTMENT ON THE SOUTH SIDE OF THE BRIDGE. IT IS 13.0 FT SOUTH OF THE CENTERLINE OF ROAD 200A AND 2.5 FT NORTH OF THE SOUTH END OF THE CONCRETE ABUTMENT. KT0746 D 1065 http://www.geocaching.com/mark/details.asp?PID=KT0746 D 1065 Geocache Geocache D 1065 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 1065</h1> <b> PID </b> KT0746 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> MENDOCINO PASS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 37. (N) 122 55 00. (W) SCALED <br> <b> NAVD 88 </b> 1691.86 (+/-2cm) 5550.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.91 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 734,660. </td><td> 1,921,470. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1690.824 (m) 5547.31 (f) ADJ UNCH 1 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: 10SEK071030(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: D 1065 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 24.9 MI E FROM COVELO. 23.15 MILES NORTHEAST ALONG PASKENTA ROAD FROM THE POST OFFICE AT COVELO, THENCE 1.75 MILES SOUTHEAST ALONG COUNTY ROAD 307, IN THE TOP OF A LARGE OUTCROP WHICH PROJECTS ABOUT 5 FEET, 0.5 MILE SOUTHEAST OF SEVEN TROUGHS SPRINGS, 29 1/2 FEET SOUTHWEST OF THE CENTER LINE OF THE ROAD, 158 FEET NORTHWEST OF THE CENTER OF THE SOUTHWEST END OF AN 18-INCH PIPE CULVERT, 3.6 FEET SOUTHWEST OF A WITNESS POST, AND ABOUT 1 FOOT LOWER THAN THE ROAD. KT0769 D 1066 http://www.geocaching.com/mark/details.asp?PID=KT0769 D 1066 Geocache Geocache D 1066 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 1066</h1> <b> PID </b> KT0769 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PLASKETT MEADOWS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 33. (N) 122 47 17. (W) SCALED <br> <b> NAVD 88 </b> 1583.10 (+/-2cm) 5193.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.84 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 719,630. </td><td> 1,932,360. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1582.088 (m) 5190.57 (f) ADJ UNCH 1 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: 10SEJ181881(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: D 1066 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 23.8 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 9.5 MILES WEST ALONG COUNTY ROAD 307, 236 FEET EAST OF THE CENTER OF THE JUNCTION OF A DIRT ROAD SOUTHEAST TO KERN POINT, SET VERTICALLY IN THE NORTH FACE OF AN OUTCROP IN A CUT, 17 FEET SOUTH OF THE CENTER LINE OF THE ROAD, AND ABOUT 2 1/2 FEET HIGHER THAN THE ROAD. KT0786 D 1067 http://www.geocaching.com/mark/details.asp?PID=KT0786 D 1067 Geocache Geocache D 1067 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 1067</h1> <b> PID </b> KT0786 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ALDER SPRINGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 40 08. (N) 122 41 28. (W) SCALED <br> <b> NAVD 88 </b> 1005.22 (+/-2cm) 3298.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.25 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 722,490. </td><td> 1,940,700. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1004.309 (m) 3294.97 (f) ADJ UNCH 1 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: 10SEJ264910(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 1067 1966 <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>1966 </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 1966 15.6 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 1.35 MILES WEST ALONG COUNTY ROAD 307, AT THE JUNCTION OF A DRIVEWAY SOUTH, ON THE OUTSIDE OF A CURVE, 94 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 11 FEET EAST OF THE CENTER LINE OF THE DRIVEWAY, 3 1/2 FEET EAST OF THE EAST END OF A METAL GATE, 1.3 FEET NORTH OF A FENCE, 1.5 FEET WEST OF A WITNESS POST, ABOUT 8 FEET HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.4 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KT0137 D 1079 http://www.geocaching.com/mark/details.asp?PID=KT0137 D 1079 Geocache Geocache D 1079 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 1079</h1> <b> PID </b> KT0137 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 54. (N) 122 30 03. (W) SCALED <br> <b> NAVD 88 </b> 327.63 (+/-2cm) 1074.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.04 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 714,550. </td><td> 1,956,990. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 326.787 (m) 1072.13 (f) ADJ UNCH 1 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: 10SEJ428832(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: BOULDER <br>STAMPING: D 1079 1967 <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>1967 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1967 3.4 MI E FROM ELK CREEK. 3.4 MILES EAST ALONG THE ROAD TO WILLOWS FROM THE POST OFFICE AT ELK CREEK, IN THE TOP OF A 4- BY 4-FOOT BOULDER PROJECTING ABOUT 1/2 FOOT, 49 FEET NORTH OF THE CENTER LINE OF THE ROAD, 195 FEET EAST-SOUTHEAST OF POWER POLE 18.2 WITH A GUY WIRE, 22.0 FEET NORTH OF A FENCE, 3 1/2 FEET WEST OF THE WEST SIDE OF A BOULDER WHICH PROJECTS ABOUT 2 FEET, 22.0 FEET NORTH OF A WITNESS POST, AND ABOUT 3 FEET LOWER THAN THE ROAD. KT0742 D 216 http://www.geocaching.com/mark/details.asp?PID=KT0742 D 216 Geocache Geocache D 216 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 216</h1> <b> PID </b> KT0742 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> CHROME (1968) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 39 03. (N) 122 31 30. (W) SCALED <br> <b> NAVD 88 </b> 201.04 (+/-2cm) 659.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.99 (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> 720,390. </td><td> 1,954,940. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 200.21 (m) 656.9 (f) COMPUTED 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: 10SEJ407891(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 216 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1967 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 3.6 MI N FROM ELK CREEK. 3.6 MILES NORTH ALONG THE PASKENTA ROAD FROM ELK CREEK, GLENN COUNTY, 97 FEET SOUTH OF THREE TREES BLAZED ON THE SOUTH SIDE, 25 FEET EAST OF THE CENTERLINE OF THE ROAD, AND 4 FEET WEST OF THE FENCE. A STANDARD DISK, STAMPED D 216 1935 AND SET IN THE TOP OF A CONCRETE POST. KT0130 D 226 http://www.geocaching.com/mark/details.asp?PID=KT0130 D 226 Geocache Geocache D 226 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 226</h1> <b> PID </b> KT0130 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 13. (N) 122 24 54. (W) SCALED <br> <b> NAVD 88 </b> 160.39 (+/-2cm) 526.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.13 (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> 713,250. </td><td> 1,964,350. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 159.584 (m) 523.57 (f) ADJ UNCH 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: 10SEJ502820(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 226 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1958 </td><td>MARK NOT FOUND </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1935 2 MI E FROM FRUTO. 2.0 MILES EAST ALONG A PAVED ROAD FROM THE SOUTHERN PACIFIC CO. RAILROAD STATION AT FRUTO, GLENN COUNTY, 120 YARDS WEST OF SOUTHERN PACIFIC CO. RAILROAD BRIDGE NO. 165 A, 26 FEET SOUTHEAST OF THE WEST END OF A 12-INCH CORRUGATED-IRON PIPE CULVERT, AND 24 FEET SOUTHWEST OF THE CENTERLINE OF THE ROAD. A STANDARD DISK, STAMPED D 226 1935 AND SET IN THE TOP OF A CONCRETE POST. <p> <h2>STATION RECOVERY (1958) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1958 MARK NOT FOUND. KT0464 D 277 http://www.geocaching.com/mark/details.asp?PID=KT0464 D 277 Geocache Geocache D 277 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 277</h1> <b> PID </b> KT0464 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> LOGAN RIDGE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 27 53. (N) 122 18 37. (W) SCALED <br> <b> NAVD 88 </b> 68.81 (+/-2cm) 225.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.25 (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> 699,640. </td><td> 1,973,300. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 68.035 (m) 223.21 (f) ADJ UNCH 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: 10SEJ593685(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 277 1935 <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>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1958 </td><td>POOR </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1958 10.4 MI SW FROM WILLOWS. 4.0 MILES SOUTH AND 6.4 MILES WEST ALONG THE STONYFORD ROAD FROM WILLOWS, GLENN COUNTY, AT THE FOOT OF A HILL, ABOUT 480 FEET NORTHEAST OF THE EAST END OF A BRIDGE, AND 70 FEET EAST OF A CREEK. NOTE-- THE MONUMENT HAS BEEN DAMAGED APPARENTLY BY BEING STRUCK WITH HEAVY FARM EQUIPMENT. THE TOP 10 INCHES ARE INTACT BUT SEVERED FROM THE LOWER PORTION OF THE CONCRETE. SHOULD BE USED WITH CAUTION. KT0040 D 381 RESET 1964 http://www.geocaching.com/mark/details.asp?PID=KT0040 D 381 RESET 1964 Geocache Geocache D 381 RESET 1964 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 381 RESET 1964</h1> <b> PID </b> KT0040 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> WILLOWS (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 36 42. (N) 122 13 00. (W) SCALED <br> <b> NAVD 88 </b> 51.31 (+/-2cm) 168.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.80 (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> 715,930. </td><td> 1,981,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/??) 50.57 (m) 165.9 (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: 10SEJ672849(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: D 381 RESET 1964 <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>1964 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1964 1.8 MI SW FROM ARTOIS. 0.6 MILE SOUTH ALONG THE SOUTHERN RAILWAY FROM THE STATION AT ARTOIS, THENCE 1.2 MILES WEST ALONG COUNTY ROAD 35, 0.2 MILE WEST OF THE JUNCTION OF A COUNTY ROAD LEADING NORTH, AT A CONCRETE BRIDGE, SET IN THE TOP OF THE NORTH HEADWALL, AND 7 FEET FROM THE NORTHEAST CORNER OF THE HEADWALL. KT0106 D 643 http://www.geocaching.com/mark/details.asp?PID=KT0106 D 643 Geocache Geocache D 643 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 643</h1> <b> PID </b> KT0106 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> JULIAN ROCKS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 42 26. (N) 122 27 56. (W) SCALED <br> <b> NAVD 88 </b> 176.70 (+/-2cm) 579.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.04 (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> 726,620. </td><td> 1,960,080. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 175.868 (m) 576.99 (f) ADJ UNCH 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: 10SEJ458953(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 643 1942 <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>1942 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1942 10 MI NE FROM ELK CREEK. 10 MILES NORTHEAST ALONG A ROAD AND A TRAIL FROM ELK CREEK, GLENN COUNTY, 28 FEET NORTH OF THE CENTERLINE OF THE ROAD, 24 FEET NORTH OF A GATE BETWEEN TWO OAK TREES, 1 FOOT EAST OF A FENCE LINE, AND NEAR A WHITE WOODEN WITNESS POST. A STANDARD DISK, STAMPED D 643 1942 AND SET IN THE TOP OF A CONCRETE POST. KT0148 D 852 http://www.geocaching.com/mark/details.asp?PID=KT0148 D 852 Geocache Geocache D 852 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>D 852</h1> <b> PID </b> KT0148 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO NE (1969) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 22. (N) 122 15 12. (W) SCALED <br> <b> NAVD 88 </b> 65.35 (+/-2cm) 214.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.85 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 719,020. </td><td> 1,978,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 64.598 (m) 211.94 (f) ADJ UNCH 1 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: 10SEJ640880(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 852 1949 <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>1949 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1949 10.7 MI NW FROM WILLOWS. 0.3 MILE NORTH ALONG MURDOCK STREET FROM THE COURTHOUSE AT WILLOWS, THENCE 2.4 MILES WEST ALONG COUNTY ROAD NO. 50, THENCE 8 MILES NORTH ALONG COUNTY ROAD D, ABOUT 10.4 MILES SOUTH OF ORLAND, 80 FEET NORTH OF THE EAST END OF AN EAST-WEST FENCE LINE, 26.5 FEET WEST OF THE CENTER LINE OF THE ROAD, 9 FEET SOUTH OF A POWER POLE, 2 FEET EAST OF A FENCE LINE, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. KT1943 DOE PEAK http://www.geocaching.com/mark/details.asp?PID=KT1943 DOE PEAK Geocache Geocache DOE PEAK CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>DOE PEAK</h1> <b> PID </b> KT1943 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ALDER SPRINGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 39 42 37.76839(N) 122 39 24.00470(W) ADJUSTED <br> <b> NAVD 88 </b> 1084.7 (meters) 3559. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -6.60 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -28.40 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <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> 727,085.475 1</td><td>943,690.433</td><td> MT </td><td>0.99997426</td><td> -0 ' 24 50.4"</td></tr><tr><td>SPC CA 2 </td><td>2,385,446.26 6</td><td>376,924.36 </td><td> sFT </td><td>0.99997426</td><td> -0 ' 24 50.4"</td></tr><tr><td>SPC CA 1 </td><td> 542,091.696 1</td><td>943,684.208</td><td> MT </td><td>1.00008545</td><td> -0 ' 25 45.8"</td></tr><tr><td>SPC CA 1 </td><td>1,778,512.51 6</td><td>376,903.94 </td><td> sFT </td><td>1.00008545</td><td> -0 ' 25 45.8"</td></tr><tr><td>UTM 10 </td><td>4,395,681.718 </td><td>529,430.142</td><td> MT </td><td>0.99961066</td><td> +0 ' 13 09.7"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 2 </b> 0.99983431 x 0.99997426 = 0.99980858 <br> <b>SPC CA 1 </b> 0.99983431 x 1.00008545 = 0.99991975 <br> <b>UTM 10 </b> 0.99983431 x 0.99961066 = 0.99944504 <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> DOE PEAK AZ MK </td><td>082&deg; 35' 33.8"</td></tr><tr><td>SPC CA 1 </td><td> DOE PEAK AZ MK </td><td>082&deg; 36' 29.2"</td></tr><tr><td>UTM 10 </td><td> DOE PEAK AZ MK </td><td>081&deg; 57' 33.7"</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>DB5810</td><td>DOE PEAK RM 1 </td><td> 8.180 METERS</td><td>028&deg; 53' </td></tr><tr><td>DB5809</td><td>DOE PEAK AZ MK </td><td> </td><td>082&deg; 10' 43.4"</td></tr><tr><td>DB5811</td><td>DOE PEAK RM 2 </td><td> 8.547 METERS</td><td>128&deg; 12' </td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> <b> NAD 83(1986)</b> 39 42 37.76287(N) 122 39 23.98539(W) AD(1984.00) 1 <br> <b> NAD 27 </b> 39 42 38.19995(N) 122 39 20.00461(W) AD( ) 1 <br> NGVD 29 (07/19/86) 1083.8 (m) 3556. (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: 10SEJ2943095682(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>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 (CAA) STATION IS LOCATED ABOUT 13-1/2 MILES SOUTH SOUTHWEST OF PASKENTA, 9-3/4 MILES NORTHWEST OF ELK CREEK, 9 MILES SOUTHWEST OF NEWVILLE AND IS ON THE HIGHEST POINT OF THE HILL. <p>TO REACH THE STATION FROM THE POST OFFICE IN ELK CREEK, GO NORTH ON A PAVED ROAD FOR 0.8 MILE TO A FORK, KEEP THE LEFT FORK AND CONTINUE NORTH ON THE PAVED ROAD FOR 6.9 MILES TO A SIDE ROAD LEFT AND SIGN HULL ROAD. TURN LEFT AND GO WEST ON A PAVED AND BLADED ROAD FOR 0.6 MILE TO A FORK AND CATTLEGUARD ON THE RIGHT. KEEP THE LEFT FORK AND CONTINUE WEST AND NORTH ON A BLADED ROAD FOR 7.3 MILES TO A DIRT SIDE LEFT AND SIGN DOE PEAK ETC. TURN LEFT AND GO SOUTHERLY ON A BLADED ROAD FOR 0.45 MILE TO A POLE CORRAL ON THE LEFT. BEAR RIGHT AND TAKE THE LEFT FORK AND CONTINUE SOUTH AND WEST ON A BLADED ROAD FOR 0.65 MILE TO A SMALL SIGN ON THE LEFT DOE SPRINGS 100 YARDS. CONTINUE ON THE BLADED ROAD FOR 0.1 MILE TO A DIM TRACK ROAD ON THE RIGHT. TURN RIGHT AND FOLLOW THE DIM TRACK ROAD UPHILL IN A NORTHERLY DIRECTION FOR 0.1 MILE TO THE HIGHEST POINT AND THE STATION. <p>STATION MARK IS A U.S. FOREST SERVICE SURVEY DISK, STAMPED DOE PEAK FOURTH ORDER L.B.L. 1944, SET IN THE TOP OF A 6-INCH SQUARE CONCRETE MONUMENT WHICH IS FLUSH WITH THE GROUND. IT IS 7.6 FEET WEST OF A WITNESS POST. <p>REFERENCE MARK 1 IS A STANDARD DISK, STAMPED DOE PEAK USFS NO 1 1966, CEMENTED IN A DRILL HOLE IN THE TOP OF AN OUTCROP WHICH PROJECTS ABOUT 4 INCHES AND IS ABOUT 1-1/2 FEET LOWER THAN THE STATION MARK. IT IS 24 FEET NORTH OF THE WITNESS POST. <p>REFERENCE MARK 2 IS A STANDARD DISK, STAMPED DOE PEAK USFS NO 2 1966, BRAZED TO THE TOP OF A 3-INCH IRON PIPE WHICH PROJECTS ABOUT 10 INCHES ABOVE THE GROUND. IT IS 23.6 FEET NORTHWEST OF THE WITNESS POST AND ABOUT 1-1/2 FEET LOWER THAN THE STATION MARK. <p>AZIMUTH MARK IS A STANDARD DISK, STAMPED DOE PEAK USFS 1966, CEMENTED IN A DRILL HOLE IN TOP OF AN OUTCROP WHICH PROJECTS ABOUT 5 FEET ABOVE THE GROUND. IT IS 98 FEET SOUTHEAST OF THE INTERSECTION OF THE BLADED ROADS, 80 FEET SOUTHEAST OF A SIGN TRACTOR WAYS ETC., 19 FEET SOUTHWEST OF A TRACK ROAD AND 2.8 FEET NORTHWEST OF A WITNESS POST. KT0747 E 1065 http://www.geocaching.com/mark/details.asp?PID=KT0747 E 1065 Geocache Geocache E 1065 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 1065</h1> <b> PID </b> KT0747 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> MENDOCINO PASS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 46 00. (N) 122 54 46. (W) SCALED <br> <b> NAVD 88 </b> 1759.30 (+/-2cm) 5772.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.90 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 733,510. </td><td> 1,921,790. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1758.254 (m) 5768.54 (f) ADJ UNCH 1 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: 10SEK074018(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: E 1065 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 25.6 MI E FROM COVELO. 23.15 MILES NORTHEAST ALONG PASKENTA ROAD FROM THE POST OFFICE AT COVELO, THENCE 2.45 MILES SOUTHEAST ALONG COUNTY ROAD 307, AT THE CROSSING OF A SPRING, IN THE TOP OF AN OUTCROP, 84 FEET WEST OF THE CENTER LINE OF THE ROAD, 8.3 FEET SOUTHWEST OF THE CENTER OF THE WEST END OF AN 18-INCH PIPE CULVERT, 14.9 FEET WEST OF A WITNESS POST, AND ABOUT 15 1/2 FEET LOWER THAN THE ROAD. KT0771 E 1066 http://www.geocaching.com/mark/details.asp?PID=KT0771 E 1066 Geocache Geocache E 1066 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 1066</h1> <b> PID </b> KT0771 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> PLASKETT MEADOWS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 38 19. (N) 122 46 01. (W) SCALED <br> <b> NAVD 88 </b> 1523.46 (+/-2cm) 4998.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -27.90 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 719,180. </td><td> 1,934,170. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1522.473 (m) 4994.98 (f) ADJ UNCH 1 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: 10SEJ199876(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: E 1066 1966 <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>1966 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1966 22.4 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 8.15 MILES WEST ALONG COUNTY ROAD 307, ABOUT MIDWAY BETWEEN CURVES, SET VERTICALLY IN THE EAST FACE OF AN OUTCROP IN A CUT, 15 FEET WEST OF THE CENTER LINE OF THE ROAD, AND ABOUT 5 FEET HIGHER THAN THE ROAD. KT0785 E 1067 http://www.geocaching.com/mark/details.asp?PID=KT0785 E 1067 Geocache Geocache E 1067 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 1067</h1> <b> PID </b> KT0785 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> ALDER SPRINGS (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 40 22. (N) 122 41 48. (W) SCALED <br> <b> NAVD 88 </b> 1036.49 (+/-2cm) 3400.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -28.23 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 722,920. </td><td> 1,940,230. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 1035.574 (m) 3397.55 (f) ADJ UNCH 1 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: 10SEJ260914(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: E 1067 1966 <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>1966 </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 1966 16 MI NW FROM ELK CREEK. 4.5 MILES NORTH ALONG COUNTY ROAD 306 FROM THE POST OFFICE AT ELK CREEK, THENCE 3.8 MILES WEST ALONG COUNTY ROAD 307, THENCE 5.95 MILES WEST ALONG A GRAVELED ROAD, THENCE 1.8 MILES WEST ALONG COUNTY ROAD 307, ACROSS THE ROAD FROM CAMP ELLENDALE, 149 FEET EAST-SOUTHEAST OF THE CENTER OF THE JUNCTION OF THE WEST ENTRANCE ROAD TO THE CAMP IN THE TOP OF AN OUTCROP WHICH PROJECTS ABOUT 2 FEET, 69 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 121.0 FEET EAST-SOUTHEAST OF THE SOUTHEAST CORNER OF A CONCRETE WATER TANK, 5.1 FEET EAST OF A WITNESS POST, AND ABOUT 21 FEET HIGHER THAN THE ROAD. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (RLM) RECOVERED IN GOOD CONDITION. KT0134 E 1079 http://www.geocaching.com/mark/details.asp?PID=KT0134 E 1079 Geocache Geocache E 1079 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 1079</h1> <b> PID </b> KT0134 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> FRUTO (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 39 35 52. (N) 122 28 57. (W) SCALED <br> <b> NAVD 88 </b> 245.41 (+/-2cm) 805.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -29.07 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (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> 714,480. </td><td> 1,958,560. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2> <p> NGVD 29 (??/??/92) 244.575 (m) 802.41 (f) ADJ UNCH 1 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: 10SEJ444832(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: E 1079 1967 <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>1967 </td><td>MONUMENTED </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1967 4.4 MI E FROM ELK CREEK. 4.45 MILES EAST ALONG THE ROAD TO WILLOWS FROM THE POST OFFICE AT ELK CREEK, 0.45 MILE EAST OF A HOUSE, AT THE CROSSING OF A CREEK, IN THE TOP AND 0.9 FOOT EAST OF THE WEST END OF THE SOUTH CONCRETE HEAD WALL OF A CONCRETE BOX CULVERT, 14 FEET SOUTH OF THE CENTER LINE OF THE ROAD, AND ABOUT LEVEL WITH THE ROAD. KT0740 E 216 http://www.geocaching.com/mark/details.asp?PID=KT0740 E 216 Geocache Geocache E 216 CGS Unknown Cache Regular 1 1 United States California NGS Datasheet <h1>E 216</h1> <b> PID </b> KT0740 <br> <b> STATE/COUNTY</b> CA/GLENN <br> <b> USGS QUAD </b> CHROME (1968) <