1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE0476 *********************************************************************** GE0476 DESIGNATION - A 2 GE0476 PID - GE0476 GE0476 STATE/COUNTY- AR/LAWRENCE GE0476 USGS QUAD - IMBODEN (1981) GE0476 GE0476 *CURRENT SURVEY CONTROL GE0476 ___________________________________________________________________ GE0476* NAD 83(1986)- 36 13 56. (N) 091 14 48. (W) SCALED GE0476* NAVD 88 - 91.432 (meters) 299.97 (feet) ADJUSTED GE0476 ___________________________________________________________________ GE0476 GEOID HEIGHT- -28.24 (meters) GEOID99 GE0476 DYNAMIC HT - 91.356 (meters) 299.72 (feet) COMP GE0476 MODELED GRAV- 979,803.2 (mgal) NAVD 88 GE0476 GE0476 VERT ORDER - FIRST CLASS II GE0476 GE0476.The horizontal coordinates were scaled from a topographic map and have GE0476.an estimated accuracy of +/- 6 seconds. GE0476 GE0476.The orthometric height was determined by differential leveling GE0476.and adjusted by the National Geodetic Survey in June 1991. GE0476 GE0476.The geoid height was determined by GEOID99. GE0476 GE0476.The dynamic height is computed by dividing the NAVD 88 GE0476.geopotential number by the normal gravity value computed on the GE0476.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE0476.degrees latitude (g = 980.6199 gals.). GE0476 GE0476.The modeled gravity was interpolated from observed gravity values. GE0476 GE0476; North East Units Estimated Accuracy GE0476;SPC AR N - 210,930. 467,720. MT (+/- 180 meters Scaled) GE0476 GE0476 SUPERSEDED SURVEY CONTROL GE0476 GE0476 NGVD 29 - 91.332 (m) 299.65 (f) ADJUSTED 1 2 GE0476 GE0476.Superseded values are not recommended for survey control. GE0476.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0476.See file dsdata.txt to determine how the superseded data were derived. GE0476 GE0476_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA575111(NAD 83) GE0476_MARKER: DB = BENCH MARK DISK GE0476_SETTING: 32 = HEADWALL GE0476_STAMPING: A 2 1928 299.648 GE0476_MARK LOGO: CGS GE0476_MAGNETIC: N = NO MAGNETIC MATERIAL GE0476_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GE0476+STABILITY: SURFACE MOTION GE0476_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE0476+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE0476 GE0476 HISTORY - Date Condition Report By GE0476 HISTORY - 1928 MONUMENTED CGS GE0476 HISTORY - 1944 GOOD NGS GE0476 HISTORY - 19920323 GOOD NGS GE0476 HISTORY - 20021026 GOOD USACE GE0476 GE0476 STATION DESCRIPTION GE0476 GE0476'DESCRIBED BY COAST AND GEODETIC SURVEY 1928 GE0476'0.2 MI E FROM RAVENDEN. GE0476'0.2 MILE EAST ALONG THE ST. LOUIS-SAN FRANCISCO RAILWAY FROM GE0476'THE STATION AT RAVENDEN, OPPOSITE POLE 375/14, AT A CONCRETE GE0476'CULVERT, IN THE TOP OF THE NORTH HEADWALL, 12.7 FEET NORTH OF THE GE0476'CENTERLINE OF THE MAIN TRACK, 1 FOOT EAST OF THE WEST END OF THE GE0476'HEADWALL, AND 2-1/2 FEET BELOW THE TOP OF THE RAIL. GE0476 GE0476 STATION RECOVERY (1944) GE0476 GE0476'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1944 GE0476'RECOVERED IN GOOD CONDITION. GE0476 GE0476 STATION RECOVERY (1992) GE0476 GE0476'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 GE0476'0.4 KM (0.25 MI) SOUTHWESTERLY ALONG THE BURLINGTON NORTHERN RAILROAD GE0476'FROM THE JUNCTION OF U.S. HIGHWAY 63 IN RAVENDEN, IN TOP OF AND 0.3 M GE0476'(1.0 FT) NORTHEAST OF THE SOUTHWEST END OF THE NORTHWEST CONCRETE GE0476'HEADWALL OF A CULVERT, 3.0 M (9.8 FT) NORTHWEST OF THE NEAR RAIL, AND GE0476'0.1 M (0.3 FT) BELOW THE LEVEL OF THE TRACK. GE0476 GE0476 STATION RECOVERY (2002) GE0476 GE0476'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE0476'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE0477 *********************************************************************** GE0477 DESIGNATION - B 2 GE0477 PID - GE0477 GE0477 STATE/COUNTY- AR/LAWRENCE GE0477 USGS QUAD - IMBODEN (1981) GE0477 GE0477 *CURRENT SURVEY CONTROL GE0477 ___________________________________________________________________ GE0477* NAD 83(1986)- 36 13 25. (N) 091 13 35. (W) SCALED GE0477* NAVD 88 - 89.681 (meters) 294.23 (feet) ADJUSTED GE0477 ___________________________________________________________________ GE0477 GEOID HEIGHT- -28.22 (meters) GEOID99 GE0477 DYNAMIC HT - 89.607 (meters) 293.99 (feet) COMP GE0477 MODELED GRAV- 979,802.9 (mgal) NAVD 88 GE0477 GE0477 VERT ORDER - FIRST CLASS II GE0477 GE0477.The horizontal coordinates were scaled from a topographic map and have GE0477.an estimated accuracy of +/- 6 seconds. GE0477 GE0477.The orthometric height was determined by differential leveling GE0477.and adjusted by the National Geodetic Survey in January 1995. GE0477 GE0477.The geoid height was determined by GEOID99. GE0477 GE0477.The dynamic height is computed by dividing the NAVD 88 GE0477.geopotential number by the normal gravity value computed on the GE0477.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE0477.degrees latitude (g = 980.6199 gals.). GE0477 GE0477.The modeled gravity was interpolated from observed gravity values. GE0477 GE0477; North East Units Estimated Accuracy GE0477;SPC AR N - 209,990. 469,550. MT (+/- 180 meters Scaled) GE0477 GE0477 SUPERSEDED SURVEY CONTROL GE0477 GE0477 NGVD 29 - 89.582 (m) 293.90 (f) ADJUSTED 1 2 GE0477 GE0477.Superseded values are not recommended for survey control. GE0477.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0477.See file dsdata.txt to determine how the superseded data were derived. GE0477 GE0477_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA594102(NAD 83) GE0477_MARKER: DB = BENCH MARK DISK GE0477_SETTING: 38 = ABUTMENT GE0477_STAMPING: B 2 1928 293.946 GE0477_MARK LOGO: CGS GE0477_MAGNETIC: N = NO MAGNETIC MATERIAL GE0477_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL GE0477_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE0477+SATELLITE: SATELLITE OBSERVATIONS - March 23, 1992 GE0477 GE0477 HISTORY - Date Condition Report By GE0477 HISTORY - 1928 MONUMENTED CGS GE0477 HISTORY - 1944 GOOD SLSFRR GE0477 HISTORY - 19920323 GOOD NGS GE0477 HISTORY - 20021026 MARK NOT FOUND USACE GE0477 GE0477 STATION DESCRIPTION GE0477 GE0477'DESCRIBED BY COAST AND GEODETIC SURVEY 1928 GE0477'2 MI SE FROM RAVENDEN. GE0477'2.0 MILES SOUTHEAST ALONG THE ST. LOUIS-SAN FRANCISCO RAILWAY GE0477'FROM THE STATION AT RAVENDEN, 320 FEET WEST OF THE PRIVATE-ROAD GE0477'CROSSING NEAR SEMAPHORE 3772, AT PLATE-GIRDER BRIDGE NO. 377.1, GE0477'IN THE TOP OF THE NORTH END OF THE EAST ABUTMENT, 8.5 FEET NORTH GE0477'OF THE CENTERLINE OF THE TRACK, AND 1 FOOT BELOW THE TOP OF THE GE0477'RAIL. GE0477 GE0477 STATION RECOVERY (1944) GE0477 GE0477'RECOVERY NOTE BY ST LOUIS SAN FRANCISCO RAILROAD 1944 GE0477'RECOVERED IN GOOD CONDITION. GE0477 GE0477 STATION RECOVERY (1992) GE0477 GE0477'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 GE0477'2.9 KM (1.80 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE0477'STATE HIGHWAY 90 IN RAVENDEN, IN TOP OF AND 0.5 M (1.6 FT) SOUTH OF GE0477'THE NORTH END OF THE EAST CONCRETE ABUTMENT OF BURLINGTON NORTHERN GE0477'RAILROAD BRIDGE NUMBER 377.1, 100.0 M (328.1 FT) NORTHEAST OF THE GE0477'HIGHWAY CENTERLINE, 1.7 M (5.6 FT) NORTHEAST OF THE NEAR RAIL, AND GE0477'0.6 M (2.0 FT) BELOW THE LEVEL OF THE TRACK. GE0477 GE0477 STATION RECOVERY (2002) GE0477 GE0477'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE0477'NEW RAILROAD BRIDGE. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1214 *********************************************************************** GE1214 DESIGNATION - B 316 GE1214 PID - GE1214 GE1214 STATE/COUNTY- AR/LAWRENCE GE1214 USGS QUAD - BLACK ROCK (1974) GE1214 GE1214 *CURRENT SURVEY CONTROL GE1214 ___________________________________________________________________ GE1214* NAD 83(1986)- 36 04 07. (N) 091 01 05. (W) SCALED GE1214* NAVD 88 - 79.016 (meters) 259.24 (feet) ADJUSTED GE1214 ___________________________________________________________________ GE1214 GEOID HEIGHT- -28.00 (meters) GEOID99 GE1214 DYNAMIC HT - 78.951 (meters) 259.03 (feet) COMP GE1214 MODELED GRAV- 979,807.7 (mgal) NAVD 88 GE1214 GE1214 VERT ORDER - FIRST CLASS II GE1214 GE1214.The horizontal coordinates were scaled from a topographic map and have GE1214.an estimated accuracy of +/- 6 seconds. GE1214 GE1214.The orthometric height was determined by differential leveling GE1214.and adjusted by the National Geodetic Survey in January 1995. GE1214 GE1214.The geoid height was determined by GEOID99. GE1214 GE1214.The dynamic height is computed by dividing the NAVD 88 GE1214.geopotential number by the normal gravity value computed on the GE1214.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1214.degrees latitude (g = 980.6199 gals.). GE1214 GE1214.The modeled gravity was interpolated from observed gravity values. GE1214 GE1214; North East Units Estimated Accuracy GE1214;SPC AR N - 192,960. 488,460. MT (+/- 180 meters Scaled) GE1214 GE1214 SUPERSEDED SURVEY CONTROL GE1214 GE1214 NGVD 29 - 78.927 (m) 258.95 (f) ADJUSTED 1 2 GE1214 GE1214.Superseded values are not recommended for survey control. GE1214.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1214.See file dsdata.txt to determine how the superseded data were derived. GE1214 GE1214_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV784933(NAD 83) GE1214_MARKER: I = METAL ROD GE1214_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1214_STAMPING: B 316 1990 GE1214_MARK LOGO: NGS GE1214_PROJECTION: PROJECTING 2 CENTIMETERS GE1214_MAGNETIC: I = MARKER IS A STEEL ROD GE1214_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL GE1214_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GE1214+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1214_ROD/PIPE-DEPTH: 3.1 meters GE1214 GE1214 HISTORY - Date Condition Report By GE1214 HISTORY - 1990 MONUMENTED NGS GE1214 HISTORY - 20021026 GOOD USACE GE1214 GE1214 STATION DESCRIPTION GE1214 GE1214'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1214'4.5 KM (2.80 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE WEST GE1214'JUNCTION OF U.S. HIGHWAY 67 IN HOXIE, 18.6 M (61.0 FT) NORTHEAST OF GE1214'THE HIGHWAY CENTERLINE, 13.9 M (45.6 FT) SOUTHWEST OF THE NEAR RAIL GE1214'OF THE BURLINGTON NORTHERN RAILROAD, 7.0 M (23.0 FT) SOUTHEAST OF THE GE1214'CENTER OF A GRAVELED ROAD, 1.4 M (4.6 FT) NORTHEAST OF UTILITY GE1214'PEDESTAL NUMBER LP 4, 0.4 M (1.3 FT) BELOW THE LEVEL OF THE HIGHWAY, GE1214'AND 0.6 M (2.0 FT) NORTHWEST OF A WITNESS POST. NOTE--ACCESS TO THE GE1214'DATUM POINT IS THROUGH A 5-INCH LOGO CAP. GE1214 GE1214 STATION RECOVERY (2002) GE1214 GE1214'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1214'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1217 *********************************************************************** GE1217 DESIGNATION - C 316 GE1217 PID - GE1217 GE1217 STATE/COUNTY- AR/LAWRENCE GE1217 USGS QUAD - BLACK ROCK (1974) GE1217 GE1217 *CURRENT SURVEY CONTROL GE1217 ___________________________________________________________________ GE1217* NAD 83(1986)- 36 06 28. (N) 091 05 39. (W) SCALED GE1217* NAVD 88 - 80.098 (meters) 262.79 (feet) ADJUSTED GE1217 ___________________________________________________________________ GE1217 GEOID HEIGHT- -28.07 (meters) GEOID99 GE1217 DYNAMIC HT - 80.031 (meters) 262.57 (feet) COMP GE1217 MODELED GRAV- 979,803.8 (mgal) NAVD 88 GE1217 GE1217 VERT ORDER - FIRST CLASS II GE1217 GE1217.The horizontal coordinates were scaled from a topographic map and have GE1217.an estimated accuracy of +/- 6 seconds. GE1217 GE1217.The orthometric height was determined by differential leveling GE1217.and adjusted by the National Geodetic Survey in January 1995. GE1217 GE1217.The geoid height was determined by GEOID99. GE1217 GE1217.The dynamic height is computed by dividing the NAVD 88 GE1217.geopotential number by the normal gravity value computed on the GE1217.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1217.degrees latitude (g = 980.6199 gals.). GE1217 GE1217.The modeled gravity was interpolated from observed gravity values. GE1217 GE1217; North East Units Estimated Accuracy GE1217;SPC AR N - 197,240. 481,560. MT (+/- 180 meters Scaled) GE1217 GE1217 SUPERSEDED SURVEY CONTROL GE1217 GE1217 NGVD 29 - 80.006 (m) 262.49 (f) ADJUSTED 1 2 GE1217 GE1217.Superseded values are not recommended for survey control. GE1217.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1217.See file dsdata.txt to determine how the superseded data were derived. GE1217 GE1217_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV715975(NAD 83) GE1217_MARKER: DV = VERTICAL CONTROL DISK GE1217_SETTING: 66 = SET IN ROCK OUTCROP GE1217_STAMPING: C 316 1990 GE1217_MARK LOGO: NGS GE1217_MAGNETIC: N = NO MAGNETIC MATERIAL GE1217_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1217+STABILITY: POSITION/ELEVATION WELL GE1217_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1217+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1217 GE1217 HISTORY - Date Condition Report By GE1217 HISTORY - 1990 MONUMENTED NGS GE1217 HISTORY - 20021026 GOOD USACE GE1217 GE1217 STATION DESCRIPTION GE1217 GE1217'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1217'0.3 KM (0.20 MI) EASTERLY ALONG MAIN STREET FROM THE JUNCTION OF STATE GE1217'HIGHWAY 117 IN BLACK ROCK, IN A LEDGE NEAR THE EAST END OF A 3 BY GE1217'20-FOOT AREA OF OUTCROPPING BEDROCK, 60.0 M (196.8 FT) WEST OF THE GE1217'NEAR RAIL OF THE BURLINGTON NORTHERN RAILROAD, 26.2 M (86.0 FT) GE1217'NORTHWEST OF A UTILITY POLE WITH A GUY WIRE AND TRANSFORMER, 15.4 M GE1217'(50.5 FT) EAST OF A UTILITY POLE WITH 6 GUY WIRES, 6.8 M (22.3 FT) GE1217'NORTH-NORTHWEST OF THE STREET CENTER, 0.6 M (2.0 FT) ABOVE THE LEVEL GE1217'OF THE STREET, AND 0.3 M (1.0 FT) SOUTHWEST OF A WITNESS POST. GE1217 GE1217 STATION RECOVERY (2002) GE1217 GE1217'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1217'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1215 *********************************************************************** GE1215 DESIGNATION - D 316 GE1215 PID - GE1215 GE1215 STATE/COUNTY- AR/LAWRENCE GE1215 USGS QUAD - BLACK ROCK (1974) GE1215 GE1215 *CURRENT SURVEY CONTROL GE1215 ___________________________________________________________________ GE1215* NAD 83(1986)- 36 04 37. (N) 091 02 26. (W) SCALED GE1215* NAVD 88 - 78.334 (meters) 257.00 (feet) ADJUSTED GE1215 ___________________________________________________________________ GE1215 GEOID HEIGHT- -28.02 (meters) GEOID99 GE1215 DYNAMIC HT - 78.269 (meters) 256.79 (feet) COMP GE1215 MODELED GRAV- 979,807.2 (mgal) NAVD 88 GE1215 GE1215 VERT ORDER - FIRST CLASS II GE1215 GE1215.The horizontal coordinates were scaled from a topographic map and have GE1215.an estimated accuracy of +/- 6 seconds. GE1215 GE1215.The orthometric height was determined by differential leveling GE1215.and adjusted by the National Geodetic Survey in January 1995. GE1215 GE1215.The geoid height was determined by GEOID99. GE1215 GE1215.The dynamic height is computed by dividing the NAVD 88 GE1215.geopotential number by the normal gravity value computed on the GE1215.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1215.degrees latitude (g = 980.6199 gals.). GE1215 GE1215.The modeled gravity was interpolated from observed gravity values. GE1215 GE1215; North East Units Estimated Accuracy GE1215;SPC AR N - 193,860. 486,420. MT (+/- 180 meters Scaled) GE1215 GE1215 SUPERSEDED SURVEY CONTROL GE1215 GE1215 NGVD 29 - 78.244 (m) 256.71 (f) ADJUSTED 1 2 GE1215 GE1215.Superseded values are not recommended for survey control. GE1215.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1215.See file dsdata.txt to determine how the superseded data were derived. GE1215 GE1215_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV764942(NAD 83) GE1215_MARKER: I = METAL ROD GE1215_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1215_STAMPING: D 316 1990 GE1215_MARK LOGO: NGS GE1215_PROJECTION: PROJECTING 2 CENTIMETERS GE1215_MAGNETIC: I = MARKER IS A STEEL ROD GE1215_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1215+STABILITY: POSITION/ELEVATION WELL GE1215_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1215+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1215_ROD/PIPE-DEPTH: 7.4 meters GE1215 GE1215 HISTORY - Date Condition Report By GE1215 HISTORY - 1990 MONUMENTED NGS GE1215 HISTORY - 20021026 GOOD USACE GE1215 GE1215 STATION DESCRIPTION GE1215 GE1215'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1215'2.7 KM (1.65 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE POST OFFICE GE1215'IN POSTIA, 60.0 M (196.8 FT) EAST OF THE CENTERLINE OF U.S. HIGHWAY GE1215'412, 44.6 M (146.3 FT) EAST-SOUTHEAST OF A RAILROAD CROSSING SIGNAL, GE1215'18.7 M (61.4 FT) NORTHEAST OF THE HIGHWAY CENTERLINE, 14.6 M GE1215'(47.9 FT) SOUTHWEST OF THE NEAR RAIL OF THE BURLINGTON NORTHERN GE1215'RAILROAD, 1.3 M (4.3 FT) NORTHWEST OF A UTILITY POLE, 1.0 M (3.3 FT) GE1215'BELOW THE LEVEL OF THE HIGHWAY, AND 0.6 M (2.0 FT) SOUTHEAST OF A GE1215'WITNESS POST. NOTE--ACCESS TO THE DATUM POINT IS THROUGH A 5-INCH GE1215'LOGO CAP. GE1215 GE1215 STATION RECOVERY (2002) GE1215 GE1215'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1215'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE0480 *********************************************************************** GE0480 DESIGNATION - E 2 GE0480 PID - GE0480 GE0480 STATE/COUNTY- AR/LAWRENCE GE0480 USGS QUAD - IMBODEN (1981) GE0480 GE0480 *CURRENT SURVEY CONTROL GE0480 ___________________________________________________________________ GE0480* NAD 83(1986)- 36 12 05. (N) 091 10 01. (W) SCALED GE0480* NAVD 88 - 86.332 (meters) 283.24 (feet) ADJUSTED GE0480 ___________________________________________________________________ GE0480 GEOID HEIGHT- -28.17 (meters) GEOID99 GE0480 DYNAMIC HT - 86.261 (meters) 283.01 (feet) COMP GE0480 MODELED GRAV- 979,809.5 (mgal) NAVD 88 GE0480 GE0480 VERT ORDER - FIRST CLASS II GE0480 GE0480.The horizontal coordinates were scaled from a topographic map and have GE0480.an estimated accuracy of +/- 6 seconds. GE0480 GE0480.The orthometric height was determined by differential leveling GE0480.and adjusted by the National Geodetic Survey in June 1991. GE0480 GE0480.The geoid height was determined by GEOID99. GE0480 GE0480.The dynamic height is computed by dividing the NAVD 88 GE0480.geopotential number by the normal gravity value computed on the GE0480.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE0480.degrees latitude (g = 980.6199 gals.). GE0480 GE0480.The modeled gravity was interpolated from observed gravity values. GE0480 GE0480; North East Units Estimated Accuracy GE0480;SPC AR N - 207,570. 474,920. MT (+/- 180 meters Scaled) GE0480 GE0480 SUPERSEDED SURVEY CONTROL GE0480 GE0480 NGVD 29 - 86.237 (m) 282.93 (f) ADJUSTED 1 2 GE0480 GE0480.Superseded values are not recommended for survey control. GE0480.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0480.See file dsdata.txt to determine how the superseded data were derived. GE0480 GE0480_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA647078(NAD 83) GE0480_MARKER: DB = BENCH MARK DISK GE0480_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GE0480_STAMPING: E 2 1928 282.926 GE0480_MARK LOGO: CGS GE0480_MAGNETIC: N = NO MAGNETIC MATERIAL GE0480_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GE0480+STABILITY: SURFACE MOTION GE0480_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GE0480+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE0480 GE0480 HISTORY - Date Condition Report By GE0480 HISTORY - 1928 MONUMENTED CGS GE0480 HISTORY - 1944 GOOD NGS GE0480 HISTORY - 19920324 GOOD NGS GE0480 HISTORY - 20021026 GOOD USACE GE0480 GE0480 STATION DESCRIPTION GE0480 GE0480'DESCRIBED BY COAST AND GEODETIC SURVEY 1928 GE0480'0.2 MI E FROM IMBODEN. GE0480'0.2 MILE EAST ALONG THE ST. LOUIS-SAN FRANCISCO RAILWAY FROM GE0480'THE STATION AT IMBODEN, 69 FEET EAST OF POLE 380/35, 65 FEET GE0480'NORTHWEST OF THE CENTER OF A PRIVATE-ROAD CROSSING, 41 FEET NORTH GE0480'OF THE CENTERLINE OF THE MAIN TRACK, AND 7.5 FEET SOUTH OF THE GE0480'NORTH RIGHT-OF-WAY FENCE. SET IN THE TOP OF A CONCRETE POST GE0480'PROJECTING 3 INCHES ABOVE THE GROUND. GE0480 GE0480 STATION RECOVERY (1944) GE0480 GE0480'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1944 GE0480'RECOVERED IN GOOD CONDITION. GE0480 GE0480 STATION RECOVERY (1992) GE0480 GE0480'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 GE0480'0.6 KM (0.35 MI) SOUTHEASTERLY ALONG THE BURLINGTON NORTHERN RAILROAD GE0480'FROM THE JUNCTION OF U.S. HIGHWAY 62 IN IMBODEN, 52.7 M (172.9 FT) GE0480'SOUTHEAST OF A SWITCH STAND, 21.0 M (68.9 FT) SOUTHEAST OF A UTILITY GE0480'POLE, 11.7 M (38.4 FT) NORTHEAST OF THE NEAR RAIL, 2.9 M (9.5 FT) GE0480'SOUTHWEST OF A FENCE, 0.4 M (1.3 FT) NORTHWEST OF A WITNESS POST, 0.3 GE0480'M (1.0 FT) BELOW THE LEVEL OF THE TRACK, AND THE MONUMENT IS FLUSH GE0480'WITH THE GROUND SURFACE. NOTE--THE DISK HAS BEEN SCRAPED AND GE0480'RESTAMPED. GE0480 GE0480 STATION RECOVERY (2002) GE0480 GE0480'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE0480'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1216 *********************************************************************** GE1216 DESIGNATION - E 316 GE1216 PID - GE1216 GE1216 STATE/COUNTY- AR/LAWRENCE GE1216 USGS QUAD - BLACK ROCK (1974) GE1216 GE1216 *CURRENT SURVEY CONTROL GE1216 ___________________________________________________________________ GE1216* NAD 83(1986)- 36 05 38. (N) 091 05 15. (W) SCALED GE1216* NAVD 88 - 76.605 (meters) 251.33 (feet) ADJUSTED GE1216 ___________________________________________________________________ GE1216 GEOID HEIGHT- -28.05 (meters) GEOID99 GE1216 DYNAMIC HT - 76.542 (meters) 251.12 (feet) COMP GE1216 MODELED GRAV- 979,804.5 (mgal) NAVD 88 GE1216 GE1216 VERT ORDER - FIRST CLASS II GE1216 GE1216.The horizontal coordinates were scaled from a topographic map and have GE1216.an estimated accuracy of +/- 6 seconds. GE1216 GE1216.The orthometric height was determined by differential leveling GE1216.and adjusted by the National Geodetic Survey in January 1995. GE1216 GE1216.The geoid height was determined by GEOID99. GE1216 GE1216.The dynamic height is computed by dividing the NAVD 88 GE1216.geopotential number by the normal gravity value computed on the GE1216.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1216.degrees latitude (g = 980.6199 gals.). GE1216 GE1216.The modeled gravity was interpolated from observed gravity values. GE1216 GE1216; North East Units Estimated Accuracy GE1216;SPC AR N - 195,700. 482,170. MT (+/- 180 meters Scaled) GE1216 GE1216 SUPERSEDED SURVEY CONTROL GE1216 GE1216 NGVD 29 - 76.514 (m) 251.03 (f) ADJUSTED 1 2 GE1216 GE1216.Superseded values are not recommended for survey control. GE1216.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1216.See file dsdata.txt to determine how the superseded data were derived. GE1216 GE1216_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV721960(NAD 83) GE1216_MARKER: I = METAL ROD GE1216_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1216_STAMPING: E 316 1990 GE1216_MARK LOGO: NGS GE1216_PROJECTION: PROJECTING 4 CENTIMETERS GE1216_MAGNETIC: I = MARKER IS A STEEL ROD GE1216_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1216+STABILITY: POSITION/ELEVATION WELL GE1216_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1216+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1216_ROD/PIPE-DEPTH: 4.6 meters GE1216 GE1216 HISTORY - Date Condition Report By GE1216 HISTORY - 1990 MONUMENTED NGS GE1216 HISTORY - 20021026 GOOD USACE GE1216 GE1216 STATION DESCRIPTION GE1216 GE1216'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1216'1.6 KM (1.00 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE INTERSECTION GE1216'OF STATE HIGHWAY 25 IN BLACK ROCK, 82.1 M (269.4 FT) SOUTH OF THE GE1216'SOUTHEAST CORNER OF HIGHWAY BRIDGE NUMBER 16.59, 27.3 M (89.6 FT) GE1216'SOUTHWEST OF THE HIGHWAY CENTERLINE, 26.5 M (86.9 FT) SOUTH-SOUTHEAST GE1216'OF THE EAST END OF A GUARDRAIL, 4.6 M (15.1 FT) BELOW THE LEVEL OF GE1216'THE HIGHWAY, 1.8 M (5.9 FT) NORTHWEST OF A UTILITY POLE, AND 0.6 M GE1216'(2.0 FT) NORTHWEST OF A WITNESS POST. NOTE--ACCESS TO THE DATUM POINT GE1216'IS THROUGH A 5-INCH LOGO CAP. GE1216 GE1216 STATION RECOVERY (2002) GE1216 GE1216'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1216'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1218 *********************************************************************** GE1218 DESIGNATION - F 316 GE1218 PID - GE1218 GE1218 STATE/COUNTY- AR/LAWRENCE GE1218 USGS QUAD - BLACK ROCK (1974) GE1218 GE1218 *CURRENT SURVEY CONTROL GE1218 ___________________________________________________________________ GE1218* NAD 83(1986)- 36 06 20. (N) 091 06 15. (W) SCALED GE1218* NAVD 88 - 90.145 (meters) 295.75 (feet) ADJUSTED GE1218 ___________________________________________________________________ GE1218 GEOID HEIGHT- -28.07 (meters) GEOID99 GE1218 DYNAMIC HT - 90.070 (meters) 295.50 (feet) COMP GE1218 MODELED GRAV- 979,801.4 (mgal) NAVD 88 GE1218 GE1218 VERT ORDER - FIRST CLASS II GE1218 GE1218.The horizontal coordinates were scaled from a topographic map and have GE1218.an estimated accuracy of +/- 6 seconds. GE1218 GE1218.The orthometric height was determined by differential leveling GE1218.and adjusted by the National Geodetic Survey in January 1995. GE1218 GE1218.The geoid height was determined by GEOID99. GE1218 GE1218.The dynamic height is computed by dividing the NAVD 88 GE1218.geopotential number by the normal gravity value computed on the GE1218.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1218.degrees latitude (g = 980.6199 gals.). GE1218 GE1218.The modeled gravity was interpolated from observed gravity values. GE1218 GE1218; North East Units Estimated Accuracy GE1218;SPC AR N - 196,990. 480,660. MT (+/- 180 meters Scaled) GE1218 GE1218 SUPERSEDED SURVEY CONTROL GE1218 GE1218 NGVD 29 - 90.053 (m) 295.45 (f) ADJUSTED 1 2 GE1218 GE1218.Superseded values are not recommended for survey control. GE1218.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1218.See file dsdata.txt to determine how the superseded data were derived. GE1218 GE1218_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV706973(NAD 83) GE1218_MARKER: DV = VERTICAL CONTROL DISK GE1218_SETTING: 66 = SET IN ROCK OUTCROP GE1218_STAMPING: F 316 1990 GE1218_MARK LOGO: NGS GE1218_MAGNETIC: N = NO MAGNETIC MATERIAL GE1218_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1218+STABILITY: POSITION/ELEVATION WELL GE1218_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1218+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1218 GE1218 HISTORY - Date Condition Report By GE1218 HISTORY - 1990 MONUMENTED NGS GE1218 HISTORY - 20021026 GOOD USACE GE1218 GE1218 STATION DESCRIPTION GE1218 GE1218'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1218'IN BLACK ROCK, AT THE INTERSECTION OF U.S. HIGHWAY 63 AND EIGHTH GE1218'STREET, NEAR THE CENTER OF A 5 BY 25-FOOT EXPOSED AREA OF BEDROCK IN GE1218'A SHALLOW HIGHWAY CUT, 17.7 M (58.1 FT) EAST OF THE STREET CENTER, GE1218'10.1 M (33.1 FT) NORTH OF THE HIGHWAY CENTERLINE, 0.8 ABOVE THE LEVEL GE1218'OF THE HIGHWAY, AND 0.3 M (1.0 FT) EAST OF A WITNESS POST. GE1218 GE1218 STATION RECOVERY (2002) GE1218 GE1218'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1218'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1228 *********************************************************************** GE1228 DESIGNATION - H 316 GE1228 PID - GE1228 GE1228 STATE/COUNTY- AR/LAWRENCE GE1228 USGS QUAD - IMBODEN (1981) GE1228 GE1228 *CURRENT SURVEY CONTROL GE1228 ___________________________________________________________________ GE1228* NAD 83(1986)- 36 12 13. (N) 091 10 44. (W) SCALED GE1228* NAVD 88 - 101.362 (meters) 332.55 (feet) ADJUSTED GE1228 ___________________________________________________________________ GE1228 GEOID HEIGHT- -28.18 (meters) GEOID99 GE1228 DYNAMIC HT - 101.279 (meters) 332.28 (feet) COMP GE1228 MODELED GRAV- 979,811.7 (mgal) NAVD 88 GE1228 GE1228 VERT ORDER - FIRST CLASS II GE1228 GE1228.The horizontal coordinates were scaled from a topographic map and have GE1228.an estimated accuracy of +/- 6 seconds. GE1228 GE1228.The orthometric height was determined by differential leveling GE1228.and adjusted by the National Geodetic Survey in January 1995. GE1228 GE1228.The geoid height was determined by GEOID99. GE1228 GE1228.The dynamic height is computed by dividing the NAVD 88 GE1228.geopotential number by the normal gravity value computed on the GE1228.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1228.degrees latitude (g = 980.6199 gals.). GE1228 GE1228.The modeled gravity was interpolated from observed gravity values. GE1228 GE1228; North East Units Estimated Accuracy GE1228;SPC AR N - 207,810. 473,840. MT (+/- 180 meters Scaled) GE1228 GE1228 SUPERSEDED SURVEY CONTROL GE1228 GE1228 NGVD 29 - 101.267 (m) 332.24 (f) ADJUSTED 1 2 GE1228 GE1228.Superseded values are not recommended for survey control. GE1228.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1228.See file dsdata.txt to determine how the superseded data were derived. GE1228 GE1228_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA637080(NAD 83) GE1228_MARKER: I = METAL ROD GE1228_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1228_STAMPING: H 316 1990 GE1228_MARK LOGO: NGS GE1228_PROJECTION: FLUSH GE1228_MAGNETIC: I = MARKER IS A STEEL ROD GE1228_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1228+STABILITY: POSITION/ELEVATION WELL GE1228_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1228+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1228_ROD/PIPE-DEPTH: 4.8 meters GE1228 GE1228 HISTORY - Date Condition Report By GE1228 HISTORY - 1990 MONUMENTED NGS GE1228 HISTORY - 20021026 GOOD USACE GE1228 GE1228 STATION DESCRIPTION GE1228 GE1228'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1228'0.4 KM (0.25 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1228'U.S. HIGHWAY 62 IN IMBODEN, 18.3 M (60.0 FT) SOUTHWEST OF THE GE1228'SOUTHWEST CORNER OF A CHURCH, 7.8 M (25.6 FT) NORTH OF THE HIGHWAY GE1228'CENTERLINE, 4.3 M (14.1 FT) EAST OF THE CENTER OF A PAVED STREET GE1228'LEADING NORTH, 0.9 M (3.0 FT) WEST OF A UTILITY POLE WITH 2 GUY GE1228'WIRES, AND 0.3 M (1.0 FT) BELOW THE LEVEL OF THE STREET. NOTE--ACCESS GE1228'TO THE DATUM POINT IS THROUGH A 5-INCH LOGO CAP. GE1228 GE1228 STATION RECOVERY (2002) GE1228 GE1228'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1228'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1229 *********************************************************************** GE1229 DESIGNATION - J 316 GE1229 PID - GE1229 GE1229 STATE/COUNTY- AR/LAWRENCE GE1229 USGS QUAD - IMBODEN (1981) GE1229 GE1229 *CURRENT SURVEY CONTROL GE1229 ___________________________________________________________________ GE1229* NAD 83(1986)- 36 12 14. (N) 091 11 25. (W) SCALED GE1229* NAVD 88 - 91.288 (meters) 299.50 (feet) ADJUSTED GE1229 ___________________________________________________________________ GE1229 GEOID HEIGHT- -28.18 (meters) GEOID99 GE1229 DYNAMIC HT - 91.213 (meters) 299.25 (feet) COMP GE1229 MODELED GRAV- 979,810.3 (mgal) NAVD 88 GE1229 GE1229 VERT ORDER - FIRST CLASS II GE1229 GE1229.The horizontal coordinates were scaled from a topographic map and have GE1229.an estimated accuracy of +/- 6 seconds. GE1229 GE1229.The orthometric height was determined by differential leveling GE1229.and adjusted by the National Geodetic Survey in January 1995. GE1229 GE1229.The geoid height was determined by GEOID99. GE1229 GE1229.The dynamic height is computed by dividing the NAVD 88 GE1229.geopotential number by the normal gravity value computed on the GE1229.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1229.degrees latitude (g = 980.6199 gals.). GE1229 GE1229.The modeled gravity was interpolated from observed gravity values. GE1229 GE1229; North East Units Estimated Accuracy GE1229;SPC AR N - 207,830. 472,820. MT (+/- 180 meters Scaled) GE1229 GE1229 SUPERSEDED SURVEY CONTROL GE1229 GE1229 NGVD 29 - 91.192 (m) 299.19 (f) ADJUSTED 1 2 GE1229 GE1229.Superseded values are not recommended for survey control. GE1229.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1229.See file dsdata.txt to determine how the superseded data were derived. GE1229 GE1229_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA626080(NAD 83) GE1229_MARKER: I = METAL ROD GE1229_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1229_STAMPING: J 316 1990 GE1229_MARK LOGO: NGS GE1229_PROJECTION: FLUSH GE1229_MAGNETIC: I = MARKER IS A STEEL ROD GE1229_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1229+STABILITY: POSITION/ELEVATION WELL GE1229_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1229+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1229_ROD/PIPE-DEPTH: 4.8 meters GE1229 GE1229 HISTORY - Date Condition Report By GE1229 HISTORY - 1990 MONUMENTED NGS GE1229 HISTORY - 20021026 GOOD USACE GE1229 GE1229 STATION DESCRIPTION GE1229 GE1229'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1229'1.4 KM (0.85 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1229'U.S. HIGHWAY 62 IN IMBODEN, 19.4 M (63.6 FT) EAST OF THE CENTER OF A GE1229'GATE AND FIELD ENTRANCE, 16.8 M (55.1 FT) NORTH OF THE HIGHWAY GE1229'CENTERLINE, 14.4 M (47.2 FT) EAST OF A UTILITY POLE WITH 2 GUY WIRES, GE1229'0.9 M (3.0 FT) BELOW THE LEVEL OF THE HIGHWAY, AND 0.4 M (1.3 FT) GE1229'SOUTH OF A WITNESS POST AND FENCE. NOTE--ACCESS TO THE DATUM POINT IS GE1229'THROUGH A 5-INCH LOGO CAP. GE1229 GE1229 STATION RECOVERY (2002) GE1229 GE1229'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1229'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE0485 *********************************************************************** GE0485 DESIGNATION - L 2 GE0485 PID - GE0485 GE0485 STATE/COUNTY- AR/LAWRENCE GE0485 USGS QUAD - BLACK ROCK (1974) GE0485 GE0485 *CURRENT SURVEY CONTROL GE0485 ___________________________________________________________________ GE0485* NAD 83(1986)- 36 06 26. (N) 091 05 35. (W) SCALED GE0485* NAVD 88 - 79.813 (meters) 261.85 (feet) ADJUSTED GE0485 ___________________________________________________________________ GE0485 GEOID HEIGHT- -28.07 (meters) GEOID99 GE0485 DYNAMIC HT - 79.747 (meters) 261.64 (feet) COMP GE0485 MODELED GRAV- 979,804.0 (mgal) NAVD 88 GE0485 GE0485 VERT ORDER - FIRST CLASS II GE0485 GE0485.The horizontal coordinates were scaled from a topographic map and have GE0485.an estimated accuracy of +/- 6 seconds. GE0485 GE0485.The orthometric height was determined by differential leveling GE0485.and adjusted by the National Geodetic Survey in January 1995. GE0485.WARNING-Repeat measurements at this control monument indicate possible GE0485.vertical movement. GE0485 GE0485.The geoid height was determined by GEOID99. GE0485 GE0485.The dynamic height is computed by dividing the NAVD 88 GE0485.geopotential number by the normal gravity value computed on the GE0485.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE0485.degrees latitude (g = 980.6199 gals.). GE0485 GE0485.The modeled gravity was interpolated from observed gravity values. GE0485 GE0485; North East Units Estimated Accuracy GE0485;SPC AR N - 197,180. 481,660. MT (+/- 180 meters Scaled) GE0485 GE0485 SUPERSEDED SURVEY CONTROL GE0485 GE0485 NGVD 29 - 79.722 (m) 261.55 (f) ADJUSTED 1 2 GE0485 GE0485.Superseded values are not recommended for survey control. GE0485.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0485.See file dsdata.txt to determine how the superseded data were derived. GE0485 GE0485_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV716975(NAD 83) GE0485_MARKER: DB = BENCH MARK DISK GE0485_SETTING: 35 = SIGNAL BASE GE0485_STAMPING: L 2 1928 261.797 GE0485_MARK LOGO: CGS GE0485_MAGNETIC: N = NO MAGNETIC MATERIAL GE0485_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GE0485+STABILITY: SURFACE MOTION GE0485_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE0485+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE0485 GE0485 HISTORY - Date Condition Report By GE0485 HISTORY - 1928 MONUMENTED CGS GE0485 HISTORY - 1944 GOOD NGS GE0485 HISTORY - 19920323 GOOD NGS GE0485 HISTORY - 20021026 GOOD USACE GE0485 GE0485 STATION DESCRIPTION GE0485 GE0485'DESCRIBED BY COAST AND GEODETIC SURVEY 1928 GE0485'AT BLACK ROCK. GE0485'AT BLACK ROCK, ON THE ST. LOUIS-SAN FRANCISCO RAILWAY 360 FEET GE0485'SOUTH OF THE STATION, 11 FEET EAST OF THE CENTERLINE OF THE MAIN GE0485'TRACK, AT SEMAPHORE 3902, AND IN THE NORTHWEST CORNER OF THE GE0485'CONCRETE BASE. GE0485 GE0485 STATION RECOVERY (1944) GE0485 GE0485'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1944 GE0485'RECOVERED IN GOOD CONDITION. GE0485 GE0485 STATION RECOVERY (1992) GE0485 GE0485'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 GE0485'0.4 KM (0.25 MI) EASTERLY ALONG MAIN STREET FROM THE JUNCTION OF STATE GE0485'HIGHWAY 117 IN BLACK ROCK, IN THE NORTHWEST CORNER OF THE CONCRETE GE0485'BASE OF A SWITCH STAND, 73.5 M (241.1 FT) NORTH OF THE STREET CENTER, GE0485'2.8 M (9.2 FT) EAST OF THE NEAR RAIL OF BURLINGTON NORTHERN RAILROAD, GE0485'AND LEVEL WITH THE TRACK. GE0485 GE0485 STATION RECOVERY (2002) GE0485 GE0485'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE0485'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE0497 *********************************************************************** GE0497 DESIGNATION - L 8 3 GE0497 PID - GE0497 GE0497 STATE/COUNTY- AR/LAWRENCE GE0497 USGS QUAD - BLACK ROCK (1974) GE0497 GE0497 *CURRENT SURVEY CONTROL GE0497 ___________________________________________________________________ GE0497* NAD 83(1986)- 36 04 56. (N) 091 07 11. (W) SCALED GE0497* NAVD 88 - 90.717 (meters) 297.63 (feet) ADJUSTED GE0497 ___________________________________________________________________ GE0497 GEOID HEIGHT- -28.05 (meters) GEOID99 GE0497 DYNAMIC HT - 90.642 (meters) 297.38 (feet) COMP GE0497 MODELED GRAV- 979,802.9 (mgal) NAVD 88 GE0497 GE0497 VERT ORDER - SECOND CLASS 0 GE0497 GE0497.The horizontal coordinates were scaled from a topographic map and have GE0497.an estimated accuracy of +/- 6 seconds. GE0497 GE0497.The orthometric height was determined by differential leveling GE0497.and adjusted by the National Geodetic Survey in June 1991. GE0497 GE0497.The geoid height was determined by GEOID99. GE0497 GE0497.The dynamic height is computed by dividing the NAVD 88 GE0497.geopotential number by the normal gravity value computed on the GE0497.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE0497.degrees latitude (g = 980.6199 gals.). GE0497 GE0497.The modeled gravity was interpolated from observed gravity values. GE0497 GE0497; North East Units Estimated Accuracy GE0497;SPC AR N - 194,380. 479,280. MT (+/- 180 meters Scaled) GE0497 GE0497 SUPERSEDED SURVEY CONTROL GE0497 GE0497 NGVD 29 - 90.626 (m) 297.33 (f) ADJ UNCH 2 0 GE0497 GE0497.Superseded values are not recommended for survey control. GE0497.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0497.See file dsdata.txt to determine how the superseded data were derived. GE0497 GE0497_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV692947(NAD 83) GE0497_MARKER: DD = SURVEY DISK GE0497_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GE0497_STAMPING: L 8-3 1934 GE0497_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GE0497+STABILITY: SURFACE MOTION GE0497_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE0497+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE0497 GE0497 HISTORY - Date Condition Report By GE0497 HISTORY - 1934 MONUMENTED DOD GE0497 HISTORY - 1949 GOOD NGS GE0497 HISTORY - 20021026 GOOD USACE GE0497 GE0497 STATION DESCRIPTION GE0497 GE0497'DESCRIBED BY NATIONAL GEODETIC SURVEY 1949 GE0497'AT POWHATAN. GE0497'AT POWHATAN, ABOUT 0.1 MILE WEST OF THE COURTHOUSE, 150 FEET GE0497'WEST OF THE JUNCTION OF U.S. HIGHWAY 63 AND STATE HIGHWAY 25, 64 GE0497'FEET EAST OF THE NORTHEAST CORNER OF THE CHURCH, 57 FEET SOUTH GE0497'OF THE CENTERLINE OF U.S. HIGHWAY 63, AND 63 FEET NORTH OF THE GE0497'CENTERLINE OF STATE HIGHWAY 25. A CORPS OF ENGINEERS, U.S. GE0497'ARMY, STANDARD DISK, STAMPED L 8-3 1934 AND SET IN THE TOP OF A GE0497'CONCRETE CYLINDER. GE0497 GE0497 STATION RECOVERY (2002) GE0497 GE0497'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE0497'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1233 *********************************************************************** GE1233 DESIGNATION - N 316 GE1233 PID - GE1233 GE1233 STATE/COUNTY- AR/LAWRENCE GE1233 USGS QUAD - RAVENDEN (1981) GE1233 GE1233 *CURRENT SURVEY CONTROL GE1233 ___________________________________________________________________ GE1233* NAD 83(1986)- 36 14 15. (N) 091 15 16. (W) SCALED GE1233* NAVD 88 - 99.532 (meters) 326.55 (feet) ADJUSTED GE1233 ___________________________________________________________________ GE1233 GEOID HEIGHT- -28.25 (meters) GEOID99 GE1233 DYNAMIC HT - 99.450 (meters) 326.28 (feet) COMP GE1233 MODELED GRAV- 979,805.1 (mgal) NAVD 88 GE1233 GE1233 VERT ORDER - FIRST CLASS II GE1233 GE1233.The horizontal coordinates were scaled from a topographic map and have GE1233.an estimated accuracy of +/- 6 seconds. GE1233 GE1233.The orthometric height was determined by differential leveling GE1233.and adjusted by the National Geodetic Survey in January 1995. GE1233 GE1233.The geoid height was determined by GEOID99. GE1233 GE1233.The dynamic height is computed by dividing the NAVD 88 GE1233.geopotential number by the normal gravity value computed on the GE1233.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1233.degrees latitude (g = 980.6199 gals.). GE1233 GE1233.The modeled gravity was interpolated from observed gravity values. GE1233 GE1233; North East Units Estimated Accuracy GE1233;SPC AR N - 211,510. 467,020. MT (+/- 180 meters Scaled) GE1233 GE1233 SUPERSEDED SURVEY CONTROL GE1233 GE1233 NGVD 29 - 99.432 (m) 326.22 (f) ADJUSTED 1 2 GE1233 GE1233.Superseded values are not recommended for survey control. GE1233.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1233.See file dsdata.txt to determine how the superseded data were derived. GE1233 GE1233_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA568117(NAD 83) GE1233_MARKER: I = METAL ROD GE1233_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1233_STAMPING: N 316 1990 GE1233_MARK LOGO: NGS GE1233_PROJECTION: FLUSH GE1233_MAGNETIC: I = MARKER IS A STEEL ROD GE1233_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1233+STABILITY: POSITION/ELEVATION WELL GE1233_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GE1233+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1233_ROD/PIPE-DEPTH: 6.0 meters GE1233 GE1233 HISTORY - Date Condition Report By GE1233 HISTORY - 1990 MONUMENTED NGS GE1233 HISTORY - 20021026 GOOD USACE GE1233 GE1233 STATION DESCRIPTION GE1233 GE1233'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1233'0.2 KM (0.10 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1233'STATE HIGHWAY 90 IN RAVENDEN, 18.1 M (59.4 FT) NORTHEAST OF THE GE1233'HIGHWAY CENTERLINE, 12.6 M (41.3 FT) NORTHWEST OF THE MOST GE1233'NORTHWESTERLY OF 2 DRIVEWAYS LEADING TO THE RAVENDEN AUTO CENTER, 1.5 GE1233'M (4.9 FT) BELOW THE LEVEL OF THE HIGHWAY, AND 0.7 M (2.3 FT) GE1233'SOUTHWEST OF A FENCE. NOTE--ACCESS TO THE DATUM POINT IS THROUGH A GE1233'5-INCH LOGO CAP. GE1233 GE1233 STATION RECOVERY (2002) GE1233 GE1233'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1233'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE0489 *********************************************************************** GE0489 DESIGNATION - O 2 GE0489 PID - GE0489 GE0489 STATE/COUNTY- AR/LAWRENCE GE0489 USGS QUAD - BLACK ROCK (1974) GE0489 GE0489 *CURRENT SURVEY CONTROL GE0489 ___________________________________________________________________ GE0489* NAD 83(1997)- 36 05 08.44019(N) 091 03 50.05027(W) ADJUSTED GE0489* NAVD 88 - 80.451 (meters) 263.95 (feet) ADJUSTED GE0489 ___________________________________________________________________ GE0489 X - -95,816.816 (meters) COMP GE0489 Y - -5,159,557.747 (meters) COMP GE0489 Z - 3,735,909.475 (meters) COMP GE0489 LAPLACE CORR- 0.70 (seconds) DEFLEC99 GE0489 ELLIP HEIGHT- 52.33 (meters) (09/24/01) GPS OBS GE0489 GEOID HEIGHT- -28.03 (meters) GEOID99 GE0489 DYNAMIC HT - 80.385 (meters) 263.73 (feet) COMP GE0489 MODELED GRAV- 979,806.3 (mgal) NAVD 88 GE0489 GE0489 HORZ ORDER - FIRST GE0489 VERT ORDER - FIRST CLASS II GE0489 ELLP ORDER - FOURTH CLASS II GE0489 GE0489.The horizontal coordinates were established by GPS observations GE0489.and adjusted by the National Geodetic Survey in September 1999. GE0489 GE0489.The orthometric height was determined by differential leveling GE0489.and adjusted by the National Geodetic Survey in January 1995. GE0489 GE0489.The X, Y, and Z were computed from the position and the ellipsoidal ht. GE0489 GE0489.The Laplace correction was computed from DEFLEC99 derived deflections. GE0489 GE0489.The ellipsoidal height was determined by GPS observations GE0489.and is referenced to NAD 83. GE0489 GE0489.The geoid height was determined by GEOID99. GE0489 GE0489.The dynamic height is computed by dividing the NAVD 88 GE0489.geopotential number by the normal gravity value computed on the GE0489.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE0489.degrees latitude (g = 980.6199 gals.). GE0489 GE0489.The modeled gravity was interpolated from observed gravity values. GE0489 GE0489; North East Units Scale Converg. GE0489;SPC AR N - 194,812.834 484,307.131 MT 0.99997414 +0 32 41.0 GE0489;UTM 15 - 3,995,186.535 674,317.138 MT 0.99997442 +1 08 26.3 GE0489 GE0489 SUPERSEDED SURVEY CONTROL GE0489 GE0489 ELLIP HT - 52.35 (m) (09/14/99) GP( ) 4 1 GE0489 NAD 83(1986)- 36 05 08.45128(N) 091 03 50.05187(W) AD( ) 1 GE0489 NGVD 29 - 80.361 (m) 263.65 (f) ADJUSTED 1 2 GE0489 GE0489.Superseded values are not recommended for survey control. GE0489.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE0489.See file dsdata.txt to determine how the superseded data were derived. GE0489 GE0489_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV7431795187(NAD 83) GE0489_MARKER: DB = BENCH MARK DISK GE0489_SETTING: 32 = HEADWALL GE0489_STAMPING: O 2 1928 263.792 GE0489_MARK LOGO: CGS GE0489_MAGNETIC: N = NO MAGNETIC MATERIAL GE0489_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GE0489+STABILITY: SURFACE MOTION GE0489_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GE0489+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE0489 GE0489 HISTORY - Date Condition Report By GE0489 HISTORY - 1928 MONUMENTED CGS GE0489 HISTORY - 1953 GOOD NGS GE0489 HISTORY - 19900323 GOOD NGS GE0489 HISTORY - 19920323 GOOD NGS GE0489 HISTORY - 20021026 GOOD USACE GE0489 GE0489 STATION DESCRIPTION GE0489 GE0489'DESCRIBED BY COAST AND GEODETIC SURVEY 1928 GE0489'0.2 MI SE FROM PORTIA. GE0489'0.2 MILE SOUTHEAST ALONG THE ST. LOUIS-SAN FRANCISCO RAILWAY GE0489'FROM THE STATION AT PORTIA. BETWEEN POLES 392/16 AND 392/17, AT GE0489'THE SOUTHEAST CORNER OF THE SECOND ROAD CROSSING EAST OF THE GE0489'STATION, 26.5 FEET EAST OF THE CENTERLINE OF THE ROAD, 19 FEET GE0489'SOUTH OF THE CENTERLINE OF THE MAIN TRACK, AT A CONCRETE CULVERT, GE0489'IN THE TOP OF THE SOUTH HEADWALL, AND 1 FOOT WEST OF THE EAST GE0489'END OF THE HEADWALL. GE0489 GE0489 STATION RECOVERY (1953) GE0489 GE0489'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1953 GE0489'RECOVERED IN GOOD CONDITION. GE0489 GE0489 STATION RECOVERY (1990) GE0489 GE0489'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1990 GE0489'STATION IS LOCATED ABOUT 9.6 KM (6.0 MI) WEST-NORTHWEST OF WALNUT GE0489'RIDGE, 9.1 KM (5.7 MI) NORTHWEST OF HOXIE, AND 0.4 KM (0.2 MI) GE0489'SOUTHEAST OF PORTIA. OWNERSHIP--BURLINGTON NORTHERN RAILROAD. GE0489'TO REACH FROM THE POST OFFICE IN PORTIA. GO SOUTHEAST ON U.S.HIGHWAY GE0489'63 FOR 0.39 KM (0.24 MI) TO A CROSSROAD. TURN LEFT AND GO NORTH ON A GE0489'GRAVELED ROAD FOR 150 FEET TO THE STATION ON THE RIGHT. JUST BEFORE GE0489'CROSSING THE BURLINGTON NORTHERN RAILROAD. IN THE SOUTHEAST END OF GE0489'THE SOUTHWEST HEADWALL OF A 12X4 FOOT CONCRETE BOX CULVERT UNDER THE GE0489'RAILROAD. GE0489'STATION IS A STANDARD CGS BENCH MARK DISK STAMPED---O 2 1928 GE0489'263.792---. SET IN THE TOP OF A CONCRETE HEADWALL THAT IS FLUSH WITH GE0489'THE GROUND. IT IS 7.7 M (25.3 FT) EAST OF THE CENTER OF A GRAVELED GE0489'ROAD, 5.1 M (16.7 FT) SOUTHWEST OF THE NEAR RAIL, AND 0.35 M GE0489'(1.15 FT) NORTHWEST OF THE SOUTHEAST END OF THE HEADWALL. GE0489'USE A 8 FOOT TRIPOD OR TRIVET. GE0489'DESCRIBED BY E.J.HANSMANN. CHECKED BY R.D.BALL. GE0489 GE0489 STATION RECOVERY (1992) GE0489 GE0489'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 GE0489'0.4 KM (0.25 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE POST OFFICE GE0489'IN POSTIA, IN TOP OF AND 0.3 M (1.0 FT) NORTHWEST OF THE SOUTHEAST GE0489'END OF THE SOUTHWEST CONCRETE HEADWALL OF A CULVERT UNDER THE GE0489'BURLINGTON NORTHERN RAILROAD, 37.3 M (122.4 FT) NORTHEAST OF THE GE0489'HIGHWAY CENTERLINE, 7.3 M (24.0 FT) SOUTHEAST OF THE CENTER OF A GE0489'PAVED ROAD, 5.1 M (16.7 FT) SOUTHWEST OF THE NEAR RAIL, AND 0.6 M GE0489'(2.0 FT) BELOW THE LEVEL OF THE TRACK. GE0489 GE0489 STATION RECOVERY (2002) GE0489 GE0489'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE0489'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1234 *********************************************************************** GE1234 DESIGNATION - P 316 GE1234 PID - GE1234 GE1234 STATE/COUNTY- AR/LAWRENCE GE1234 USGS QUAD - RAVENDEN (1981) GE1234 GE1234 *CURRENT SURVEY CONTROL GE1234 ___________________________________________________________________ GE1234* NAD 83(1986)- 36 14 33. (N) 091 15 59. (W) SCALED GE1234* NAVD 88 - 97.428 (meters) 319.64 (feet) ADJUSTED GE1234 ___________________________________________________________________ GE1234 GEOID HEIGHT- -28.25 (meters) GEOID99 GE1234 DYNAMIC HT - 97.347 (meters) 319.38 (feet) COMP GE1234 MODELED GRAV- 979,806.7 (mgal) NAVD 88 GE1234 GE1234 VERT ORDER - FIRST CLASS II GE1234 GE1234.The horizontal coordinates were scaled from a topographic map and have GE1234.an estimated accuracy of +/- 6 seconds. GE1234 GE1234.The orthometric height was determined by differential leveling GE1234.and adjusted by the National Geodetic Survey in January 1995. GE1234 GE1234.The geoid height was determined by GEOID99. GE1234 GE1234.The dynamic height is computed by dividing the NAVD 88 GE1234.geopotential number by the normal gravity value computed on the GE1234.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1234.degrees latitude (g = 980.6199 gals.). GE1234 GE1234.The modeled gravity was interpolated from observed gravity values. GE1234 GE1234; North East Units Estimated Accuracy GE1234;SPC AR N - 212,060. 465,940. MT (+/- 180 meters Scaled) GE1234 GE1234 SUPERSEDED SURVEY CONTROL GE1234 GE1234 NGVD 29 - 97.328 (m) 319.32 (f) ADJUSTED 1 2 GE1234 GE1234.Superseded values are not recommended for survey control. GE1234.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1234.See file dsdata.txt to determine how the superseded data were derived. GE1234 GE1234_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA557122(NAD 83) GE1234_MARKER: I = METAL ROD GE1234_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1234_STAMPING: P 316 1990 GE1234_MARK LOGO: NGS GE1234_PROJECTION: FLUSH GE1234_MAGNETIC: I = MARKER IS A STEEL ROD GE1234_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1234+STABILITY: POSITION/ELEVATION WELL GE1234_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1234+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1234_ROD/PIPE-DEPTH: 6.0 meters GE1234 GE1234 HISTORY - Date Condition Report By GE1234 HISTORY - 1990 MONUMENTED NGS GE1234 HISTORY - 20021026 GOOD USACE GE1234 GE1234 STATION DESCRIPTION GE1234 GE1234'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1234'1.4 KM (0.85 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1234'STATE HIGHWAY 90 IN RAVENDEN, 0.2 KM (0.10 MI) SOUTHEAST OF THE GE1234'SHARP-LAWRENCE COUNTY LINE, 17.8 SOUTHWEST OF THE HIGHWAY CENTERLINE, GE1234'8.8 M (28.9 FT) SOUTHEAST OF THE CENTER OF A GATE, 0.4 M (1.3 FT) GE1234'NORTHEAST OF A WITNESS POST AND FENCE. AND 0.3 M (1.0 FT) ABOVE THE GE1234'LEVEL OF THE HIGHWAY. FENCE. NOTE--ACCESS TO THE DATUM POINT IS GE1234'THROUGH A 5-INCH LOGO CAP. GE1234 GE1234 STATION RECOVERY (2002) GE1234 GE1234'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1234'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1219 *********************************************************************** GE1219 DESIGNATION - S 315 GE1219 PID - GE1219 GE1219 STATE/COUNTY- AR/LAWRENCE GE1219 USGS QUAD - BLACK ROCK (1974) GE1219 GE1219 *CURRENT SURVEY CONTROL GE1219 ___________________________________________________________________ GE1219* NAD 83(1986)- 36 06 29. (N) 091 07 04. (W) SCALED GE1219* NAVD 88 - 95.224 (meters) 312.41 (feet) ADJUSTED GE1219 ___________________________________________________________________ GE1219 GEOID HEIGHT- -28.07 (meters) GEOID99 GE1219 DYNAMIC HT - 95.145 (meters) 312.15 (feet) COMP GE1219 MODELED GRAV- 979,797.9 (mgal) NAVD 88 GE1219 GE1219 VERT ORDER - FIRST CLASS II GE1219 GE1219.The horizontal coordinates were scaled from a topographic map and have GE1219.an estimated accuracy of +/- 6 seconds. GE1219 GE1219.The orthometric height was determined by differential leveling GE1219.and adjusted by the National Geodetic Survey in January 1995. GE1219 GE1219.The geoid height was determined by GEOID99. GE1219 GE1219.The dynamic height is computed by dividing the NAVD 88 GE1219.geopotential number by the normal gravity value computed on the GE1219.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1219.degrees latitude (g = 980.6199 gals.). GE1219 GE1219.The modeled gravity was interpolated from observed gravity values. GE1219 GE1219; North East Units Estimated Accuracy GE1219;SPC AR N - 197,250. 479,430. MT (+/- 180 meters Scaled) GE1219 GE1219 SUPERSEDED SURVEY CONTROL GE1219 GE1219 NGVD 29 - 95.131 (m) 312.11 (f) ADJUSTED 1 2 GE1219 GE1219.Superseded values are not recommended for survey control. GE1219.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1219.See file dsdata.txt to determine how the superseded data were derived. GE1219 GE1219_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV694975(NAD 83) GE1219_MARKER: I = METAL ROD GE1219_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1219_STAMPING: S 315 1990 GE1219_MARK LOGO: NGS GE1219_PROJECTION: FLUSH GE1219_MAGNETIC: I = MARKER IS A STEEL ROD GE1219_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1219+STABILITY: POSITION/ELEVATION WELL GE1219_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GE1219+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1219_ROD/PIPE-DEPTH: 5.9 meters GE1219 GE1219 HISTORY - Date Condition Report By GE1219 HISTORY - 1990 MONUMENTED NGS GE1219 HISTORY - 20021026 GOOD USACE GE1219 GE1219 STATION DESCRIPTION GE1219 GE1219'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1219'1.6 KM (1.00 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1219'STATE HIGHWAY 25 IN BLACK ROCK, NEAR THE EAST EDGE OF A TRAFFIC GE1219'TRIANGLE, 18.0 M (59.1 FT) NORTH OF THE HIGHWAY CENTERLINE, 13.5 M GE1219'(44.3 FT) SOUTH OF THE CENTER OF A PAVED ROAD, 10.5 M (34.4 FT) WEST GE1219'OF THE CENTERLINE OF STATE HIGHWAY 117, 1.3 M (4.3 FT) SOUTH OF A GE1219'UTILITY POLE, AND 0.6 M (2.0 FT) BELOW THE LEVEL OF THE HIGHWAY. GE1219'NOTE--ACCESS TO THE DATUM POINT IS THROUGH A 5-INCH LOGO CAP. GE1219 GE1219 STATION RECOVERY (2002) GE1219 GE1219'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1219'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1222 *********************************************************************** GE1222 DESIGNATION - V 315 GE1222 PID - GE1222 GE1222 STATE/COUNTY- AR/LAWRENCE GE1222 USGS QUAD - IMBODEN (1981) GE1222 GE1222 *CURRENT SURVEY CONTROL GE1222 ___________________________________________________________________ GE1222* NAD 83(1986)- 36 07 36. (N) 091 09 21. (W) SCALED GE1222* NAVD 88 - 120.279 (meters) 394.62 (feet) ADJUSTED GE1222 ___________________________________________________________________ GE1222 GEOID HEIGHT- -28.10 (meters) GEOID99 GE1222 DYNAMIC HT - 120.179 (meters) 394.29 (feet) COMP GE1222 MODELED GRAV- 979,801.7 (mgal) NAVD 88 GE1222 GE1222 VERT ORDER - FIRST CLASS II GE1222 GE1222.The horizontal coordinates were scaled from a topographic map and have GE1222.an estimated accuracy of +/- 6 seconds. GE1222 GE1222.The orthometric height was determined by differential leveling GE1222.and adjusted by the National Geodetic Survey in January 1995. GE1222 GE1222.The geoid height was determined by GEOID99. GE1222 GE1222.The dynamic height is computed by dividing the NAVD 88 GE1222.geopotential number by the normal gravity value computed on the GE1222.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1222.degrees latitude (g = 980.6199 gals.). GE1222 GE1222.The modeled gravity was interpolated from observed gravity values. GE1222 GE1222; North East Units Estimated Accuracy GE1222;SPC AR N - 199,290. 475,990. MT (+/- 180 meters Scaled) GE1222 GE1222 SUPERSEDED SURVEY CONTROL GE1222 GE1222 NGVD 29 - 120.186 (m) 394.31 (f) ADJUSTED 1 2 GE1222 GE1222.Superseded values are not recommended for survey control. GE1222.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1222.See file dsdata.txt to determine how the superseded data were derived. GE1222 GE1222_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXV659995(NAD 83) GE1222_MARKER: DV = VERTICAL CONTROL DISK GE1222_SETTING: 66 = SET IN ROCK OUTCROP GE1222_STAMPING: V 315 1990 GE1222_MARK LOGO: NGS GE1222_MAGNETIC: N = NO MAGNETIC MATERIAL GE1222_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1222+STABILITY: POSITION/ELEVATION WELL GE1222_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1222+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1222 GE1222 HISTORY - Date Condition Report By GE1222 HISTORY - 1990 MONUMENTED NGS GE1222 HISTORY - 20021026 GOOD USACE GE1222 GE1222 STATION DESCRIPTION GE1222 GE1222'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1222'6.0 KM (3.70 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1222'STATE HIGHWAY 25 IN BLACK ROCK, IN THE SOUTHEASTERN 1/3 OF A 10 BY GE1222'22-FOOT EXPOSED AREA OF BEDROCK IN A HIGHWAY CUT, 1.3 KM (0.80 MI) GE1222'NORTHWEST OF THE INTERSECTION OF STATE HIGHWAY 117, 29.9 M (98.1 FT) GE1222'SOUTH OF THE SOUTHWEST CORNER OF A CULVERT, 22.9 M (75.1 FT) NORTH OF GE1222'THE NORTHEAST CORNER OF A HOUSE, 18.1 M (59.4 FT) WEST OF THE HIGHWAY GE1222'CENTERLINE, 13.5 M (44.3 FT) SOUTHEAST OF A UTILITY POLE WITH A GUY GE1222'WIRE, 7.9 M (25.9 FT) SOUTH OF A UTILITY POLE WITH A TRANSFORMER, 1.5 GE1222'M (4.9 FT) ABOVE THE LEVEL OF THE HIGHWAY, AND 0.2 M (0.7 FT) GE1222'NORTHWEST OF A WITNESS POST. GE1222 GE1222 STATION RECOVERY (2002) GE1222 GE1222'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1222'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1223 *********************************************************************** GE1223 DESIGNATION - W 315 GE1223 PID - GE1223 GE1223 STATE/COUNTY- AR/LAWRENCE GE1223 USGS QUAD - IMBODEN (1981) GE1223 GE1223 *CURRENT SURVEY CONTROL GE1223 ___________________________________________________________________ GE1223* NAD 83(1986)- 36 08 24. (N) 091 09 29. (W) SCALED GE1223* NAVD 88 - 98.350 (meters) 322.67 (feet) ADJUSTED GE1223 ___________________________________________________________________ GE1223 GEOID HEIGHT- -28.11 (meters) GEOID99 GE1223 DYNAMIC HT - 98.268 (meters) 322.40 (feet) COMP GE1223 MODELED GRAV- 979,804.6 (mgal) NAVD 88 GE1223 GE1223 VERT ORDER - FIRST CLASS II GE1223 GE1223.The horizontal coordinates were scaled from a topographic map and have GE1223.an estimated accuracy of +/- 6 seconds. GE1223 GE1223.The orthometric height was determined by differential leveling GE1223.and adjusted by the National Geodetic Survey in January 1995. GE1223 GE1223.The geoid height was determined by GEOID99. GE1223 GE1223.The dynamic height is computed by dividing the NAVD 88 GE1223.geopotential number by the normal gravity value computed on the GE1223.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1223.degrees latitude (g = 980.6199 gals.). GE1223 GE1223.The modeled gravity was interpolated from observed gravity values. GE1223 GE1223; North East Units Estimated Accuracy GE1223;SPC AR N - 200,760. 475,780. MT (+/- 180 meters Scaled) GE1223 GE1223 SUPERSEDED SURVEY CONTROL GE1223 GE1223 NGVD 29 - 98.257 (m) 322.36 (f) ADJUSTED 1 2 GE1223 GE1223.Superseded values are not recommended for survey control. GE1223.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1223.See file dsdata.txt to determine how the superseded data were derived. GE1223 GE1223_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA657010(NAD 83) GE1223_MARKER: I = METAL ROD GE1223_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) GE1223_STAMPING: W 315 1990 GE1223_MARK LOGO: NGS GE1223_PROJECTION: FLUSH GE1223_MAGNETIC: I = MARKER IS A STEEL ROD GE1223_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1223+STABILITY: POSITION/ELEVATION WELL GE1223_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1223+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1223_ROD/PIPE-DEPTH: 6.7 meters GE1223 GE1223 HISTORY - Date Condition Report By GE1223 HISTORY - 1990 MONUMENTED NGS GE1223 HISTORY - 20021026 GOOD USACE GE1223 GE1223 STATION DESCRIPTION GE1223 GE1223'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1223'7.5 KM (4.65 MI) NORTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1223'STATE HIGHWAY 25 IN BLACK ROCK, 4.3 KM (2.65 MI) NORTHWEST OF THE GE1223'INTERSECTION OF STATE HIGHWAY 117, 29.9 M (98.1 FT) SOUTH OF THE GE1223'SOUTHWEST CORNER OF A CULVERT, 22.9 M (75.1 FT) NORTH OF THE GE1223'NORTHEAST CORNER OF A HOUSE, 18.1 M (59.4 FT) WEST OF THE HIGHWAY GE1223'CENTERLINE, 12.8 M (42.0 FT) NORTH OF A UTILITY POLE, 7.9 M GE1223'(25.9 FT) SOUTH OF A T-FENCE CORNER, 0.4 M (1.3 FT) EAST OF A FENCE, GE1223'0.3 M (1.0 FT) ABOVE THE LEVEL OF THE HIGHWAY, AND 0.2 M (0.7 FT) GE1223'SOUTH OF A WITNESS POST. NOTE--ACCESS TO THE DATUM POINT IS THROUGH A GE1223'5-INCH LOGO CAP. GE1223 GE1223 STATION RECOVERY (2002) GE1223 GE1223'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1223'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1224 *********************************************************************** GE1224 DESIGNATION - X 315 GE1224 PID - GE1224 GE1224 STATE/COUNTY- AR/LAWRENCE GE1224 USGS QUAD - IMBODEN (1981) GE1224 GE1224 *CURRENT SURVEY CONTROL GE1224 ___________________________________________________________________ GE1224* NAD 83(1986)- 36 08 57. (N) 091 09 36. (W) SCALED GE1224* NAVD 88 - 112.587 (meters) 369.38 (feet) ADJUSTED GE1224 ___________________________________________________________________ GE1224 GEOID HEIGHT- -28.12 (meters) GEOID99 GE1224 DYNAMIC HT - 112.494 (meters) 369.07 (feet) COMP GE1224 MODELED GRAV- 979,804.5 (mgal) NAVD 88 GE1224 GE1224 VERT ORDER - FIRST CLASS II GE1224 GE1224.The horizontal coordinates were scaled from a topographic map and have GE1224.an estimated accuracy of +/- 6 seconds. GE1224 GE1224.The orthometric height was determined by differential leveling GE1224.and adjusted by the National Geodetic Survey in January 1995. GE1224 GE1224.The geoid height was determined by GEOID99. GE1224 GE1224.The dynamic height is computed by dividing the NAVD 88 GE1224.geopotential number by the normal gravity value computed on the GE1224.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1224.degrees latitude (g = 980.6199 gals.). GE1224 GE1224.The modeled gravity was interpolated from observed gravity values. GE1224 GE1224; North East Units Estimated Accuracy GE1224;SPC AR N - 201,780. 475,590. MT (+/- 180 meters Scaled) GE1224 GE1224 SUPERSEDED SURVEY CONTROL GE1224 GE1224 NGVD 29 - 112.494 (m) 369.07 (f) ADJUSTED 1 2 GE1224 GE1224.Superseded values are not recommended for survey control. GE1224.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1224.See file dsdata.txt to determine how the superseded data were derived. GE1224 GE1224_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA655020(NAD 83) GE1224_MARKER: DV = VERTICAL CONTROL DISK GE1224_SETTING: 66 = SET IN ROCK OUTCROP GE1224_STAMPING: X 315 1990 GE1224_MARK LOGO: NGS GE1224_MAGNETIC: N = NO MAGNETIC MATERIAL GE1224_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1224+STABILITY: POSITION/ELEVATION WELL GE1224_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1224+SATELLITE: SATELLITE OBSERVATIONS - 1990 GE1224 GE1224 HISTORY - Date Condition Report By GE1224 HISTORY - 1990 MONUMENTED NGS GE1224 HISTORY - 20021026 MARK NOT FOUND USACE GE1224 GE1224 STATION DESCRIPTION GE1224 GE1224'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1224'7.2 KM (4.45 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1224'U.S. HIGHWAY 62 IN IMBODEN, IN THE SOUTHERN 1/3 OF AN 8 BY 10-FOOT GE1224'EXPOSED AREA OF BEDROCK IN A HIGHWAY CUT, 37.7 M (123.7 FT) NORTH OF GE1224'A UTILITY POLE, 11.5 M (37.7 FT) EAST OF THE HIGHWAY CENTERLINE, 0.6 GE1224'M (2.0 FT) ABOVE THE LEVEL OF THE HIGHWAY, AND 0.2 M (0.7 FT) NORTH GE1224'OF A WITNESS POST. GE1224 GE1224 STATION RECOVERY (2002) GE1224 GE1224'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1224'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1225 *********************************************************************** GE1225 DESIGNATION - Y 315 GE1225 PID - GE1225 GE1225 STATE/COUNTY- AR/LAWRENCE GE1225 USGS QUAD - IMBODEN (1981) GE1225 GE1225 *CURRENT SURVEY CONTROL GE1225 ___________________________________________________________________ GE1225* NAD 83(1986)- 36 09 39. (N) 091 09 42. (W) SCALED GE1225* NAVD 88 - 109.023 (meters) 357.69 (feet) ADJUSTED GE1225 ___________________________________________________________________ GE1225 GEOID HEIGHT- -28.13 (meters) GEOID99 GE1225 DYNAMIC HT - 108.933 (meters) 357.39 (feet) COMP GE1225 MODELED GRAV- 979,804.9 (mgal) NAVD 88 GE1225 GE1225 VERT ORDER - FIRST CLASS II GE1225 GE1225.The horizontal coordinates were scaled from a topographic map and have GE1225.an estimated accuracy of +/- 6 seconds. GE1225 GE1225.The orthometric height was determined by differential leveling GE1225.and adjusted by the National Geodetic Survey in January 1995. GE1225 GE1225.The geoid height was determined by GEOID99. GE1225 GE1225.The dynamic height is computed by dividing the NAVD 88 GE1225.geopotential number by the normal gravity value computed on the GE1225.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1225.degrees latitude (g = 980.6199 gals.). GE1225 GE1225.The modeled gravity was interpolated from observed gravity values. GE1225 GE1225; North East Units Estimated Accuracy GE1225;SPC AR N - 203,070. 475,430. MT (+/- 180 meters Scaled) GE1225 GE1225 SUPERSEDED SURVEY CONTROL GE1225 GE1225 NGVD 29 - 108.929 (m) 357.38 (f) ADJUSTED 1 2 GE1225 GE1225.Superseded values are not recommended for survey control. GE1225.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1225.See file dsdata.txt to determine how the superseded data were derived. GE1225 GE1225_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA653033(NAD 83) GE1225_MARKER: DV = VERTICAL CONTROL DISK GE1225_SETTING: 66 = SET IN ROCK OUTCROP GE1225_STAMPING: Y 315 1990 GE1225_MARK LOGO: NGS GE1225_MAGNETIC: N = NO MAGNETIC MATERIAL GE1225_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1225+STABILITY: POSITION/ELEVATION WELL GE1225_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GE1225+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1225 GE1225 HISTORY - Date Condition Report By GE1225 HISTORY - 1990 MONUMENTED NGS GE1225 HISTORY - 20021026 GOOD USACE GE1225 GE1225 STATION DESCRIPTION GE1225 GE1225'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1225'5.9 KM (3.65 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1225'U.S. HIGHWAY 62 IN IMBODEN, IN A 3 BY 25-FOOT AREA OF OUTCROPPING GE1225'BEDROCK, 86.6 M (284.1 FT) NORTH OF THE EXTENDED CENTER OF A GE1225'DRIVEWAY, 32.0 M (105.0 FT) NORTH OF A UTILITY POLE WITH A GUY WIRE, GE1225'13.0 M (42.7 FT) EAST OF THE HIGHWAY CENTERLINE, AND 1.2 M (3.9 FT) GE1225'ABOVE THE LEVEL OF THE HIGHWAY. GE1225 GE1225 STATION RECOVERY (2002) GE1225 GE1225'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1225'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = JUNE 2, 2003 GE1226 *********************************************************************** GE1226 DESIGNATION - Z 315 GE1226 PID - GE1226 GE1226 STATE/COUNTY- AR/LAWRENCE GE1226 USGS QUAD - IMBODEN (1981) GE1226 GE1226 *CURRENT SURVEY CONTROL GE1226 ___________________________________________________________________ GE1226* NAD 83(1986)- 36 10 22. (N) 091 09 42. (W) SCALED GE1226* NAVD 88 - 100.093 (meters) 328.39 (feet) ADJUSTED GE1226 ___________________________________________________________________ GE1226 GEOID HEIGHT- -28.14 (meters) GEOID99 GE1226 DYNAMIC HT - 100.010 (meters) 328.12 (feet) COMP GE1226 MODELED GRAV- 979,806.1 (mgal) NAVD 88 GE1226 GE1226 VERT ORDER - FIRST CLASS II GE1226 GE1226.The horizontal coordinates were scaled from a topographic map and have GE1226.an estimated accuracy of +/- 6 seconds. GE1226 GE1226.The orthometric height was determined by differential leveling GE1226.and adjusted by the National Geodetic Survey in January 1995. GE1226 GE1226.The geoid height was determined by GEOID99. GE1226 GE1226.The dynamic height is computed by dividing the NAVD 88 GE1226.geopotential number by the normal gravity value computed on the GE1226.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GE1226.degrees latitude (g = 980.6199 gals.). GE1226 GE1226.The modeled gravity was interpolated from observed gravity values. GE1226 GE1226; North East Units Estimated Accuracy GE1226;SPC AR N - 204,400. 475,420. MT (+/- 180 meters Scaled) GE1226 GE1226 SUPERSEDED SURVEY CONTROL GE1226 GE1226 NGVD 29 - 99.999 (m) 328.08 (f) ADJUSTED 1 2 GE1226 GE1226.Superseded values are not recommended for survey control. GE1226.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GE1226.See file dsdata.txt to determine how the superseded data were derived. GE1226 GE1226_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXA653046(NAD 83) GE1226_MARKER: DV = VERTICAL CONTROL DISK GE1226_SETTING: 66 = SET IN ROCK OUTCROP GE1226_STAMPING: Z 315 1990 GE1226_MARK LOGO: NGS GE1226_MAGNETIC: N = NO MAGNETIC MATERIAL GE1226_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD GE1226+STABILITY: POSITION/ELEVATION WELL GE1226_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR GE1226+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2002 GE1226 GE1226 HISTORY - Date Condition Report By GE1226 HISTORY - 1990 MONUMENTED NGS GE1226 HISTORY - 20021026 GOOD USACE GE1226 GE1226 STATION DESCRIPTION GE1226 GE1226'DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 GE1226'3.6 KM (2.25 MI) SOUTHERLY ALONG U.S. HIGHWAY 63 FROM THE JUNCTION OF GE1226'U.S. HIGHWAY 62 IN IMBODEN, IN THE NORTHERN 1/3 OF A 10 BY 21-FOOT GE1226'AREA OF OUTCROPPING BEDROCK, 65.9 M (216.2 FT) SOUTH OF THE CENTER OF GE1226'A GATE AND DRIVEWAY LEADING EAST, 36.1 M (118.4 FT) NORTH OF A GE1226'UTILITY POLE, 11.0 M (36.1 FT) EAST OF THE HIGHWAY CENTERLINE, 0.6 M GE1226'(2.0 FT) BELOW THE LEVEL OF THE HIGHWAY, AND 0.2 M (0.7 FT) SOUTH OF GE1226'A WITNESS POST. GE1226 GE1226 STATION RECOVERY (2002) GE1226 GE1226'RECOVERY NOTE BY US ARMY CORPS OF ENGINEERS 2002 (DLB) GE1226'RECOVERED IN GOOD CONDITION.