National Geodetic Survey, Retrieval Date = APRIL 25, 2000 DV1893 *********************************************************************** DV1893 DESIGNATION - BIG HORN PEAK DV1893 PID - DV1893 DV1893 STATE/COUNTY- AZ/MARICOPA DV1893 USGS QUAD - BIG HORN PEAK (1990) DV1893 DV1893 *CURRENT SURVEY CONTROL DV1893 ___________________________________________________________________ DV1893* NAD 83(1992)- 33 36 36.45320(N) 113 08 56.92888(W) ADJUSTED DV1893* NAVD 88 - DV1893 ___________________________________________________________________ DV1893 LAPLACE CORR- 2.73 (seconds) DEFLEC99 DV1893 GEOID HEIGHT- -30.71 (meters) GEOID99 DV1893 DV1893 HORZ ORDER - THIRD DV1893 DV1893.The horizontal coordinates were established by classical geodetic methods DV1893.and adjusted by the National Geodetic Survey in August 1993. DV1893 DV1893 DV1893.The Laplace correction was computed from DEFLEC99 derived deflections. DV1893 DV1893.The geoid height was determined by GEOID99. DV1893 DV1893; North East Units Scale Converg. DV1893;SPC AZ C - 290,094.759 98,988.024 MT 1.00006122 -0 40 56.3 DV1893;UTM 12 - 3,720,999.432 300,610.578 MT 1.00009015 -1 11 24.1 DV1893 DV1893 SUPERSEDED SURVEY CONTROL DV1893 DV1893 NAD 83(1986)- 33 36 36.44613(N) 113 08 56.93868(W) AD( ) 4 DV1893 NAD 27 - 33 36 36.19400(N) 113 08 54.13800(W) AD( ) 3 DV1893 DV1893.Superseded values are not recommended for survey control. DV1893.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DV1893.See file dsdata.txt to determine how the superseded data were derived. DV1893 DV1893_MARKER: 03 = MOUNTAIN PEAK DV1893 DV1893 HISTORY - Date Condition Recov. By DV1893 HISTORY - 1948 FIRST OBSERVED CGS DV1893 DV1893 STATION DESCRIPTION DV1893 DV1893'DESCRIBED BY COAST AND GEODETIC SURVEY 1948 (DHK) DV1893'BIG HORN PEAK IS A PROMINENT, STEEP-SIDED, PYRAMID-SHAPED DV1893'PEAK WITH A CAIRN ON TOP. IT IS ON THE NORTH SIDE OF THE DV1893'HARQUAHALA PLAINS AND ABOUT 23 MILES SOUTH OF AGUILTHE DV1893'HIGHEST PART WAS THE POINT OBSERVED ON.