National Geodetic Survey, Retrieval Date = NOVEMBER 10, 2002 EQ1026 *********************************************************************** EQ1026 DESIGNATION - LADRONES EQ1026 PID - EQ1026 EQ1026 STATE/COUNTY- NM/SOCORRO EQ1026 USGS QUAD - LADRON PEAK (1985) EQ1026 EQ1026 *CURRENT SURVEY CONTROL EQ1026 ___________________________________________________________________ EQ1026* NAD 83(1992)- 34 26 05.32944(N) 107 05 06.35310(W) ADJUSTED EQ1026* NAVD 88 - 2799.9 (meters) 9186. (feet) VERTCON EQ1026 ___________________________________________________________________ EQ1026 LAPLACE CORR- -2.30 (seconds) DEFLEC99 EQ1026 GEOID HEIGHT- -21.48 (meters) GEOID99 EQ1026 EQ1026 HORZ ORDER - FIRST EQ1026 EQ1026.The horizontal coordinates were established by classical geodetic methods EQ1026.and adjusted by the National Geodetic Survey in December 1993. EQ1026 EQ1026.The NAVD 88 height was computed by applying the VERTCON shift value to EQ1026.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) EQ1026 EQ1026.The Laplace correction was computed from DEFLEC99 derived deflections. EQ1026 EQ1026.The geoid height was determined by GEOID99. EQ1026 EQ1026; North East Units Scale Converg. EQ1026;SPC NM C - 381,197.601 423,251.648 MT 0.99997258 -0 28 20.1 EQ1026;SPC NM C - 1,250,645.80 1,388,618.12 sFT 0.99997258 -0 28 20.1 EQ1026;UTM 13 - 3,812,340.729 308,416.988 MT 1.00005244 -1 10 45.9 EQ1026 EQ1026: Primary Azimuth Mark Grid Az EQ1026:SPC NM C - LADRONES AZ MK 284 13 52.6 EQ1026:UTM 13 - LADRONES AZ MK 284 56 18.4 EQ1026 EQ1026|---------------------------------------------------------------------| EQ1026| PID Reference Object Distance Geod. Az | EQ1026| dddmmss.s | EQ1026| EQ0960 BELEN MUNICIPAL TANK APPROX.37.9 KM 0484316.8 | EQ1026| CD2830 DS 26 4822 0930501.2 | EQ1026| EQ0739 HILL BETWEEN BELEN BASE STAS APPROX.36.8 KM 0941224.5 | EQ1026| CD3087 LADRONES RM 2 12.198 METERS 18927 | EQ1026| EQ1025 LADRONES 50.189 METERS 20451 | EQ1026| EQ1040 SANDERS PEAK APPROX.22.0 KM 2314609.5 | EQ1026| EQ1044 GALLINAS MTS PEAK APPROX.42.8 KM 2483257.9 | EQ1026| EQ1042 LA CRUZ PEAK APPROX.31.1 KM 2612734.6 | EQ1026| EQ1038 LA JARA PEAK APPROX.23.2 KM 2621512.4 | EQ1026| CD3085 LADRONES AZ MK 2834532.5 | EQ1026| EQ1059 PEAK SOUTH OF RED LAKE APPROX.55.1 KM 2951523.5 | EQ1026| CD3086 LADRONES RM 1 23.447 METERS 30627 | EQ1026|---------------------------------------------------------------------| EQ1026 EQ1026 SUPERSEDED SURVEY CONTROL EQ1026 EQ1026 NAD 83(1986)- 34 26 05.33369(N) 107 05 06.35430(W) AD( ) 1 EQ1026 NAD 27 - 34 26 05.10600(N) 107 05 04.23800(W) AD( ) 1 EQ1026 NGVD 29 - 2799.0 (m) 9183. (f) VERT ANG EQ1026 EQ1026.Superseded values are not recommended for survey control. EQ1026.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EQ1026.See file dsdata.txt to determine how the superseded data were derived. EQ1026 EQ1026_MARKER: DS = TRIANGULATION STATION DISK EQ1026_SETTING: 80 = SET IN A BOULDER EQ1026 EQ1026 HISTORY - Date Condition Report By EQ1026 HISTORY - 1919 MONUMENTED CGS EQ1026 HISTORY - 1934 GOOD CGS EQ1026 HISTORY - 1945 GOOD CGS EQ1026 HISTORY - 1952 GOOD CGS EQ1026 HISTORY - 1958 GOOD CGS EQ1026 EQ1026 STATION DESCRIPTION EQ1026 EQ1026'DESCRIBED BY COAST AND GEODETIC SURVEY 1934 EQ1026'STATION IS ABOUT 24 MILES (AIR LINE) SW OF BELEN, ON THE W EQ1026'AND HIGHEST PEAK OF THE SIERRA DEL LANDRONES, IN SEC. 31 OR EQ1026'32, T. 3 N., R. 2 W., AND AT THE NE EXTREMITY OF THE PEAK. EQ1026'THE STATION MARK IS STAMPED 1919, BUT IT WAS NOT OCCUPIED EQ1026'UNTIL 1920. EQ1026' EQ1026'STATION MARK AND REFERENCE MARK 2 ARE BRONZE DISKS SET IN EQ1026'BOULDERS. REFERENCE MARK 1 IS A U.S. GEOLOGICAL SURVEY EQ1026'TRIANGULATION-STATION MARK. EQ1026' EQ1026'REFERENCE MARK 1 IS 50.193 METERS (164.67 FEET) FROM THE EQ1026'STATION S 24 DEG 51 MIN W. EQ1026' EQ1026'REFERENCE MARK 2 IS 23.710 METERS (77.79 FEET) FROM THE EQ1026'STATION N 53 DEG 36 MIN W. EQ1026' EQ1026'IN 1934 THE STATION WAS RECOVERED AND THE REFERENCE MARKS EQ1026'WERE REPORTED TO BE AS FOLLOWS--REFERENCE MARK 1 IS 23.637 EQ1026'METERS (77.55 FEET) FROM THE STATION N 53 DEG 33 MIN W. EQ1026'REFERENCE MARK 2 IS 12.321 METERS (40.42 FEET) FROM EQ1026'THE STATION S 09 DEG 27 MIN W. EQ1026 EQ1026 STATION RECOVERY (1945) EQ1026 EQ1026'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1945 (RAM) EQ1026'RECOVERED AS DESCRIBED. ALL MARKS WERE FOUND TO BE IN GOOD EQ1026'CONDITION. AN AZIMUTH MARK HAS BEEN ESTABLISHED. EQ1026' EQ1026'STATION IS LOCATED ON LADRONES PEAK, A WELL KNOWN AND MARKED EQ1026'PEAK, THE HIGHEST IN THE SIERRA DEL LADRONES. IT IS ABOUT EQ1026'24 MILES SW OF BELEN AND ABOUT 24 MILES NW OF SOCORRO. EQ1026' EQ1026'TO REACH THE STATION FROM SOCORRO, GO N ON U.S. HIGHWAY 60 EQ1026'AND 85 FOR 24.7 MILES TO A CATTLE GUARD, THIS CATTLE GUARD EQ1026'IS 1/2 MILE S OF A LARGE STEEL BRIDGE ON THE HIGHWAY. AT EQ1026'THIS CATTLE GUARD A BLADED ROAD LEADS LEFT, TURN LEFT AND EQ1026'CONTINUE ON THE BLADED ROAD FOR 0.9 MILE TO A GATE, CONTINUE EQ1026'FOR 1.1 MILES TO ROAD LEADING TO THE RIGHT, KEEP STRAIGHT EQ1026'AHEAD AND CONTINUE FOR 0.6 MILE TO A GATE, CONTINUE AHEAD EQ1026'FOR 0.1 MILE TO A FORK, TAKE THE RIGHT FORK, THE MAIN ROAD, EQ1026'AND CONTINUE FOR 2.4 MILES TO A ROAD LEADING TO THE RIGHT, EQ1026'KEEP STRAIGHT AHEAD AND CONTINUE FOR 1.9 MILES TO A CATTLE EQ1026'GUARD, PASS THROUGH THE GUARD AND CONTINUE ON THE MAIN ROAD EQ1026'FOR 9.2 MILES TO A CATTLE GUARD, CONTINUE AHEAD ON THE EQ1026'MAIN ROAD FOR 2.2 MILES TO A GATE. PASS THROUGH THE GATE EQ1026'AND CONTINUE FOR 1.6 MILES TO A FORKS. TAKE THE LEFT EQ1026'FORK AND CONTINUE FOR 2.0 MILES TO THE AZIMUTH MARK ON EQ1026'THE LEFT. CONTINUE FOR 0.1 MILE TO A TRACK ROAD EQ1026'LEADING TO THE LEFT, TURN LEFT AND FOLLOW THE TRACK ROAD EQ1026'FOR 2.3 MILES TO THE SLASH 4 RANCH YARD AND THE END OF TRUCK EQ1026'TRAVEL. FROM HERE THE PEAK CAN BE SEEN TO THE E. FROM THE EQ1026'RANCH YARD PACK E ALONG THE PIPE LINE TO THE SPRING, A EQ1026'DISTANCE OF ABOUT 1-1/2 MILES. FROM THE SPRING BEAR LEFT EQ1026'ACROSS THE FIRST RIDGE TO A SMALL CANYON, KEEP ON THE EQ1026'RIGHT SIDE OF THIS CANYON AND BEAR RIGHT ALONG THE RIDGE TO EQ1026'WHERE IT COMES INTO THE CLIFFS BELOW THE PEAK, BEAR LEFT EQ1026'BELOW THE CLIFFS TO A LARGE ROCK SLIDE LEADING TO THE TOP, AT EQ1026'THE SLIDE BEAR RIGHT UP THROUGH IT TO THE TOP AND THENCE TO EQ1026'THE RIGHT TO THE HIGHEST POINT ON THE N END OF THE PEAK AND EQ1026'THE STATION. EQ1026' EQ1026'STATION MARK IS A BRONZE STATION DISK SET IN BEDROCK AND IS EQ1026'STAMPED LADRONES 1934 1919. IT IS ON THE HIGHEST POINT ON EQ1026'THE N END OF THE PEAK AND THE U.S.G.S. MARK IS ON THE HIGHEST EQ1026'POINT ON THE S END, THE POINTS BEING ABOUT LEVEL. EQ1026' EQ1026'REFERENCE MARK 1 IS A BRONZE REFERENCE DISK SET IN BEDROCK, EQ1026'FLUSH, AND STAMPED LADRONES 1 1934 1919. IT IS NW OF THE EQ1026'STATION, ABOUT 12 FEET LOWER, AND ON THE POINT OF THE SMALL EQ1026'PROMINENT PEAK TO THE NW. EQ1026' EQ1026'REFERENCE MARK 2 IS A BRONZE REFERENCE DISK SET IN A FLAT EQ1026'BOULDER, FLUSH, AND STAMPED LADRONES 1920 NO 2 1934. IT IS EQ1026'SSW OF THE STATION, ABOUT 1-1/2 FEET LOWER, AND ON THE E SIDE EQ1026'OF THE SLIGHT SADDLE TO THE S OF THE STATION. EQ1026' EQ1026'A U.S.G.S. MARK, UNSTAMPED, IS SET ON THE HIGHEST POINT ON EQ1026'THE S END OF THE PEAK AND IS SSW OF THE STATION. EQ1026' EQ1026'AZIMUTH MARK IS A BRONZE AZIMUTH DISK SET IN AN 8-INCH SQUARE EQ1026'CONCRETE POST PROJECTING ABOUT 3 INCHES AND IS STAMPED LADRONES EQ1026'1945. IT IS ABOUT 3 MILES NNW OF THE STATION, 18 FEET E OF EQ1026'THE CENTER OF THE ROAD, AND 4 FEET SSE OF A WHITE WITNESS EQ1026'POST. IT IS REACHED ON THE ROUTE TO THE STATION. EQ1026' EQ1026'CHECKS WERE NOT OBTAINED ON THE MEASUREMENTS TO THE REFERENCE EQ1026'MARKS BUT THE ABOVE MEASUREMENTS WERE CHECKED FOR CORRECTNESS. EQ1026 EQ1026 STATION RECOVERY (1952) EQ1026 EQ1026'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1952 (RLE) EQ1026'THE STATION, REFERENCE MARK NUMBER 1 AND REFERENCE MARK NUMBER EQ1026'2 WERE RECOVERED AND ARE IN GOOD CONDITION. FOLLOWING IS A EQ1026'NEW AND COMPLETE DESCRIPTION. EQ1026' EQ1026'THE STATION IS LOCATED ABOUT 24 MILES AIR LINE SOUTHWEST OF EQ1026'BELEN, AT THE NORTH END OF THE WESTERN AND HIGHEST PEAK OF THE EQ1026'SIERRA DEL LADRONES MOUNTAINS. THE STATION AND REFERENCE EQ1026'MARK NUMBER 2 WERE STAMPED 1919 BUT THE STATION WAS NOT OCCUPIED EQ1026'UNTIL 1920. THE STATION IS STAMPED LADRONES 1919 1934. EQ1026' EQ1026'REFERENCE MARK NO. 1 IS ON A ROCKY KNOLL TO THE WEST OF THE EQ1026'STATION AND IS ABOUT 8 FEET LOWER THAN THE STATION. IT IS EQ1026'STAMPED LADRONES 1 1919 1934. EQ1026' EQ1026'REFERENCE MARK NO. 2 IS ON THE SOUTH SLOPE OF THE PEAK AND EQ1026'IS ABOUT 6 FEET LOWER THAN THE STATION. IT IS STAMPED LADRONES EQ1026'NO 2 1920 1934. EQ1026' EQ1026'THE DISTANCE BETWEEN REFERENCE MARK NO. 1 AND REFERENCE MARK EQ1026'NO. 2 IS 101.4 FEET. EQ1026' EQ1026'A TRAVERSE MEASUREMENT WAS MADE TO A U.S. GEOLOGICAL SURVEY EQ1026'TRIANGULATION STATION. IT IS A STANDARD U.S. GEOLOGICAL EQ1026'SURVEY TRIANGULATION STATION MARK DISK CONCRETED IN A DRILL EQ1026'HOLE IN OUTCROPPING BEDROCK. EQ1026' EQ1026'THE AZIMUTH MARK IS LOCATED 65 FEET WEST OF THE CENTER OF A EQ1026'TRACK ROAD AND 4 FEET EAST OF A WITNESS POST. A U.S. GEOLOGICAL EQ1026'SURVEY BENCH MARK WAS USED FOR THE AZIMUTH MARK. IT IS A EQ1026'STANDARD U.S. GEOLOGICAL SURVEY MARK DISK SET IN THE TOP EQ1026'OF A 6 INCH SQUARE CONCRETE POST. IT IS STAMPED DS 26 4822 EQ1026'1949 AND PROJECTS 2 INCHES. EQ1026' EQ1026'TO REACH THE STATION FROM BARNARDO STORE AT THE JUNCTION OF EQ1026'U.S. HIGHWAYS 85 AND 60 (ABOUT 27 MILES NORTH OF SOCORRO), EQ1026'GO SOUTH ON U.S. HIGHWAYS 85 AND 60 FOR 1.8 MILES TO THE EQ1026'FIRST T ROAD RIGHT AFTER CROSSING A LARGE BRIDGE. TURN RIGHT EQ1026'AND GO WEST AND NORTHWEST FOR 2.2 MILES TO A FORK AND THE EQ1026'AZIMUTH MARK AS DESCRIBED, TAKE THE LEFT FORK AND CONTINUE EQ1026'NORTHWEST FOR 0.6 MILE TO A GATE. PASS THROUGH THE GATE AND EQ1026'GO 0.2 MILE TO A FORK, TAKE THE RIGHT FORK AND CONTINUE EQ1026'NORTHWEST FOR 1.4 MILES TO A GATE, PASS THROUGH THE GATE AND EQ1026'CONTINUE NORTHWESTERLY FOR 3.0 MILES TO A FORK JUST EAST EQ1026'OF A CATTLE GUARD. TAKE THE LEFT FORK AND GO EQ1026'SOUTHWESTERLY ON A WINDING TRACK ROAD FOR 2.05 MILES TO A EQ1026'GATE, PASS THROUGH THE GATE AND CONTINUE ON THE WINDING EQ1026'TRACK ROAD FOR 3.4 MILES TO CHARLIE GETERS HOUSE, PASS THROUGH EQ1026'A WOODEN GATE JUST NORTH OF THE HOUSE, GO THROUGH THE CORRAL EQ1026'THEN FOLLOW A DIM TRACK ROAD WEST AND SOUTHWEST FOR 0.9 EQ1026'MILE TO THE END OF TRUCK TRAVEL. PACK SOUTHWEST AROUND EQ1026'A LIGHT COLORED MOUNTAIN TO A CREEK BED AND A FENCE EQ1026'LINE, KEEP TO THE NORTH OF THE FENCE LINE AND FOLLOW MAIN EQ1026'CANYON WESTERLY FOR ABOUT 1 HOUR TO THE POINT WHERE THE EQ1026'MAIN CANYON BEARS LEFT. BEAR LEFT AND FOLLOW THE MAIN CANYON EQ1026'WESTERLY TO AN ARROW ON A LARGE PINE TREE, BEAR LEFT AND EQ1026'GO SOUTHERLY FOR ABOUT 0.2 MILE. BEAR RIGHT AND GO WESTERLY EQ1026'(FOLLOWING BLAZED TREES) TO THE TOP OF THE MOUNTAIN AND THE EQ1026'STATION AS DESCRIBED. IT IS ABOUT A 6 HOUR PACK WITH OBSERVING EQ1026'PARTY EQUIPMENT. EQ1026 EQ1026 STATION RECOVERY (1958) EQ1026 EQ1026'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1958 (RLE) EQ1026'THE STATION MARK, REFERENCE MARK NO. 1, REFERENCE MARK NO. EQ1026'2 AND AZIMUTH MARK WERE RECOVERED AND FOUND IN GOOD CONDITION. EQ1026'A NEW DESCRIPTION FOLLOWS. EQ1026' EQ1026'THE STATION IS LOCATED ABOUT 24 MILES SOUTHWEST OF BELEN, EQ1026'16 MILES WEST OF BERNARDO AND ON A WELL KNOWN MARKED PEAK THE EQ1026'HIGHEST IN THE SIERRA DEL LADRONES. IT IS STANDARD STATION EQ1026'DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK AND IS EQ1026'SET ON THE HIGHEST POINT ON NORTHERN END OF PEAK. THE MARK EQ1026'PROJECTS 6 INCHES ABOVE THE SURFACE OF THE GROUND AND IS STAMPED EQ1026'LADRONES 1934 1919. EQ1026' EQ1026'REFERENCE MARK NO. 1 IS ON A SMALL PROMINENT PEAK TO THE NORTHWEST EQ1026'OF THE STATION AND IS A STANDARD REFERENCE MARK DISK CEMENTED EQ1026'IN A DRILL HOLE IN OUTCROPPING BEDROCK. THE MARK IS SET FLUSH EQ1026'WITH THE SURFACE OF THE GROUND AND IS STAMPED LADRONES 1 1934 EQ1026'1919. EQ1026' EQ1026'REFERENCE MARK NO. 2 IS ABOUT 2 FEET LOWER THAN THE STATION EQ1026'AND IS A STANDARD REFERENCE MARK DISK CEMENTED IN A DRILL EQ1026'HOLE IN OUTCROPPING BEDROCK WHICH IS SET ON THE EAST SIDE EQ1026'OF A SLIGHT SADDLE TO THE SOUTH OF THE STATION. THE MARK EQ1026'IS FLUSH WITH THE SURFACE OF THE GROUND AND IS STAMPED LADRONES EQ1026'1920 NO 2 1934. EQ1026' EQ1026'A U.S.G.S. MARK UNSTAMPED, IS SET ON THE HIGHEST POINT ON EQ1026'THE SOUTH END OF THE PEAK AND IS SOUTH-SOUTHWEST OF THE STATION. EQ1026' EQ1026'THE AZIMUTH MARK IS 18 FEET EAST OF THE CENTER OF A TRACK ROAD EQ1026'AND 4 FEET EAST OF A WITNESS POST. THE MARK PROJECTS 2 INCHES EQ1026'ABOVE THE SURFACE OF THE GROUND AND IS STAMPED LADRONES 1945. EQ1026' EQ1026'TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 80 AND U.S. HIGHWAY 60 EQ1026'JUST WEST OF BERNARDO, GO SOUTHWEST ON U.S. HIGHWAY 80 AND 60 EQ1026'FOR 1.2 MILES TO A BRIDGE, CONTINUE FOR 0.6 MILE TO A SIDE ROAD EQ1026'RIGHT, TURN RIGHT ON BLADED ROAD AND GO 1.0 MILE TO A CATTLE EQ1026'GUARD, CONTINUE ON BLADED ROAD FOR 1.0 MILE TO A FORK, KEEP EQ1026'RIGHT FORK FOR 0.8 MILE TO A FORK AND WIRE GATE, TAKE LEFT EQ1026'FORK PASSING THROUGH GATE AND GO 0.2 MILE TO A FORK, KEEP EQ1026'RIGHT FORK FOR 1.4 MILES TO A WIRE GATE, PASS THROUGH GATE EQ1026'AND GO 2.0 MILES TO A WIRE GATE, PASS THROUGH GATE AND GO 0.9 EQ1026'MILE TO A FORK AND CATTLE GUARD AND GO 0.1 MILE TO A FORK, EQ1026'KEEP RIGHT FORK FOR 3.0 MILES TO A FORK, KEEP RIGHT FORK EQ1026'FORK FOR 0.1 MILE TO A FORK AND A ABANDONED RANCH ON THE EQ1026'LEFT, KEEP RIGHT FORK FOR 6.6 MILES TO A CATTLE GUARD, EQ1026'CONTINUE ACROSS CATTLE GUARD AND GO WESTERLY FOR 2.3 EQ1026'MILES TO A WIRE GATE, CONTINUE ON SOUTHWEST ON THE MAIN EQ1026'TRAVELED ROAD FOR 1.7 MILES TO A FORK, KEEP LEFT FORK EQ1026'SOUTH FOR 2.1 MILES TO THE AZIMUTH MARK ON THE LEFT, EAST EQ1026'SIDE OF ROAD, CONTINUE ON SOUTH (PASSING TWO EARTH EQ1026'DAMS) FOR 1.35 MILES TO A GATE, CONTINUE ON SOUTHEAST EQ1026'THROUGH GATE FOR 0.3 MILE TO A FORK, KEEP LEFT FORK FOR EQ1026'1.0 MILE TO A SMALL RANCH, CORRALS AND END OF TRUCK EQ1026'TRAVEL. FROM HERE PACK NORTH AND EAST ALONG THE EAST EQ1026'SIDE OF FENCE TO AN OLD RANCH HOUSE, CONTINUE ON EAST EQ1026'FOLLOWING PIPE LINE TO A FORK IN THE WASH WHICH THE PIPE EQ1026'LINE FOLLOWS, AT THE FORKS BEAR LEFT UP TO THE TOP OF A RIDGE, EQ1026'CONTINUE ON EAST TOWARDS A ROCK SLIDE TO THE LEFT OF THE PEAK, EQ1026'HEAD EAST TOWARDS THIS ROCK SLIDE, CONTINUE ON UP ROCK SLIDE EQ1026'TO ITS TOP, THEN BEAR RIGHT ON A RIDGE THAT GOES TO THE EQ1026'HIGHEST POINT AND STATION ON THE NORTH PEAK. (5 HOUR PACK)