1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 GE0681 *********************************************************************** GE0681 DESIGNATION - E 9 RESET GE0681 PID - GE0681 GE0681 STATE/COUNTY- MO/OREGON GE0681 USGS QUAD - THAYER (1986) GE0681 GE0681 *CURRENT SURVEY CONTROL GE0681 ___________________________________________________________________ GE0681* NAD 83(1986)- 36 31 38. (N) 091 32 20. (W) SCALED GE0681* NAVD 88 - 161.98 (meters) 531.4 (feet) RESET GE0681 ___________________________________________________________________ GE0681 GEOID HEIGHT- -28.53 (meters) GEOID99 GE0681 GE0681 VERT ORDER - THIRD GE0681 GE0681.The horizontal coordinates were scaled from a topographic map and have GE0681.an estimated accuracy of +/- 6 seconds. GE0681 GE0681.The orthometric height was computed from unverified reset data. GE0681 GE0681.The geoid height was determined by GEOID99. GE0681 GE0681; North East Units Estimated Accuracy GE0681;SPC MO E - 77,490. 156,960. MT (+/- 180 meters Scaled) GE0681 GE0681 SUPERSEDED SURVEY CONTROL GE0681 GE0681 NGVD 29 (??/??/??) 161.87 (m) 531.1 (f) RESET 3 GE0681 GE0681.Superseded values are not recommended for survey control. GE0681.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0681.See file dsdata.txt to determine how the superseded data were derived. GE0681 GE0681_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA308434(NAD 83) GE0681_MARKER: DB = BENCH MARK DISK GE0681_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GE0681_STAMPING: E 9 RESET 1955 GE0681_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GE0681+STABILITY: SURFACE MOTION GE0681 GE0681 HISTORY - Date Condition Report By GE0681 HISTORY - 1955 MONUMENTED SLSFRR GE0681 HISTORY - 1985 MARK NOT FOUND USPSQD GE0681 HISTORY - 19900906 MARK NOT FOUND NGS GE0681 GE0681 STATION DESCRIPTION GE0681 GE0681'DESCRIBED BY ST LOUIS SAN FRANCISCO RAILROAD 1955 GE0681'AT THAYER. GE0681'AT THAYER, OREGON COUNTY, ON THE ST. LOUIS-SAN FRANCISCO RAILWAY, GE0681'60.7 FEET SOUTH OF THE CONCRETE-BLOCK WATER-TREATMENT PLANT, GE0681'AND 71.2 FEET WEST OF THE CENTERLINE OF THE MAIN TRACK. A GE0681'STANDARD DISK, STAMPED E 9 RESET 1955 AND SET IN THE TOP OF GE0681'A CONCRETE POST PROJECTING 3 INCHES ABOVE GROUND. GE0681 GE0681 STATION RECOVERY (1985) GE0681 GE0681'RECOVERY NOTE BY US POWER SQUADRON 1985 (NCS) GE0681'MARK NOT FOUND. GE0681 GE0681 STATION RECOVERY (1990) GE0681 GE0681'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1990 GE0681'THE DESCRIBED LOCATION IS NOW A PARKING LOT. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 GE0447 *********************************************************************** GE0447 DESIGNATION - U 51 RESET GE0447 PID - GE0447 GE0447 STATE/COUNTY- MO/OREGON GE0447 USGS QUAD - ALTON (1983) GE0447 GE0447 *CURRENT SURVEY CONTROL GE0447 ___________________________________________________________________ GE0447* NAD 83(1986)- 36 41 23. (N) 091 23 40. (W) SCALED GE0447* NAVD 88 - 229.55 (meters) 753.1 (feet) RESET GE0447 ___________________________________________________________________ GE0447 GEOID HEIGHT- -28.97 (meters) GEOID99 GE0447 GE0447 VERT ORDER - THIRD GE0447 GE0447.The horizontal coordinates were scaled from a topographic map and have GE0447.an estimated accuracy of +/- 6 seconds. GE0447 GE0447.The orthometric height was computed from unverified reset data. GE0447 GE0447.The geoid height was determined by GEOID99. GE0447 GE0447; North East Units Estimated Accuracy GE0447;SPC MO E - 95,400. 170,070. MT (+/- 180 meters Scaled) GE0447 GE0447 SUPERSEDED SURVEY CONTROL GE0447 GE0447.No superseded survey control is available for this station. GE0447 GE0447_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA434616(NAD 83) GE0447_MARKER: DB = BENCH MARK DISK GE0447_SETTING: 36 = BRIDGE GE0447_STAMPING: U 51 RESET 1973 GE0447_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL GE0447 GE0447 HISTORY - Date Condition Report By GE0447 HISTORY - 1973 MONUMENTED NGS GE0447 GE0447 STATION DESCRIPTION GE0447 GE0447'DESCRIBED BY NATIONAL GEODETIC SURVEY 1973 GE0447'0.4 MI S FROM ALTON. GE0447'0.4 MILE SOUTH ALONG STATE HIGHWAY 19 FROM ALTON, AT A NEW BRIDGE GE0447'OVER TUCKER CREEK, IN THE TOP OF THE NORTH END OF THE WEST GE0447'CONCRETE WINGWALL.