National Geodetic Survey, Retrieval Date = APRIL 25, 2000 CG1141 *********************************************************************** CG1141 DESIGNATION - ROCKY POINT CG1141 PID - CG1141 CG1141 STATE/COUNTY- AZ/PIMA CG1141 USGS QUAD - VAMORI (1980) CG1141 CG1141 *CURRENT SURVEY CONTROL CG1141 ___________________________________________________________________ CG1141* NAD 83(1992)- 31 43 00.97016(N) 111 59 45.65209(W) ADJUSTED CG1141* NAVD 88 - 1039. (meters) 3409. (feet) SCALED CG1141 ___________________________________________________________________ CG1141 LAPLACE CORR- 3.02 (seconds) DEFLEC99 CG1141 GEOID HEIGHT- -31.00 (meters) GEOID99 CG1141 CG1141 HORZ ORDER - FIRST CG1141 CG1141.The horizontal coordinates were established by classical geodetic methods CG1141.and adjusted by the National Geodetic Survey in August 1993. CG1141 CG1141.The orthometric height was scaled from a topographic map. CG1141 CG1141.The Laplace correction was computed from DEFLEC99 derived deflections. CG1141 CG1141.The geoid height was determined by GEOID99. CG1141 CG1141; North East Units Scale Converg. CG1141;SPC AZ C - 79,485.553 205,839.985 MT 0.99990070 -0 02 30.2 CG1141;UTM 12 - 3,509,492.149 405,631.088 MT 0.99970983 -0 31 25.2 CG1141 CG1141: Primary Azimuth Mark Grid Az CG1141:SPC AZ C - ROCKY POINT AZ MK 184 21 55.1 CG1141:UTM 12 - ROCKY POINT AZ MK 184 50 50.1 CG1141 CG1141|---------------------------------------------------------------------| CG1141| PID Reference Object Distance Geod. Az | CG1141| dddmmss.s | CG1141| ROCKY POINT RM 2 15.655 METERS 12840 | CG1141| ROCKY POINT AZ MK 1841924.9 | CG1141| ROCKY POINT RM 1 10.105 METERS 21141 | CG1141|---------------------------------------------------------------------| CG1141 CG1141 SUPERSEDED SURVEY CONTROL CG1141 CG1141 NAD 83(1986)- 31 43 00.96229(N) 111 59 45.65196(W) AD( ) 1 CG1141 NAD 27 - 31 43 00.66600(N) 111 59 43.20700(W) AD( ) 1 CG1141 CG1141.Superseded values are not recommended for survey control. CG1141.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. CG1141.See file dsdata.txt to determine how the superseded data were derived. CG1141 CG1141_MARKER: DS = TRIANGULATION STATION DISK CG1141_SETTING: 66 = SET IN ROCK OUTCROP CG1141 CG1141 HISTORY - Date Condition Recov. By CG1141 HISTORY - 1920 MONUMENTED CGS CG1141 HISTORY - 1936 GOOD CGS CG1141 HISTORY - 1958 GOOD AMS CG1141 HISTORY - 1972 GOOD AZHD CG1141 CG1141 STATION DESCRIPTION CG1141 CG1141'DESCRIBED BY COAST AND GEODETIC SURVEY 1936 CG1141'ON THE PAPAGO INDIAN RESERVATION 5 MILES WEST OF THE INDIAN CG1141'VILLAGE OF VAMORI, ABOUT 2-1/2 MILES NORTH OF THE VILLAGE CG1141'OF ROCKY POINT, ON THE SOUTHERLY AND LOWER SUMMIT OF A DOUBLE CG1141'PEAK AT THE SOUTH END OF THE ALVAREZ MOUNTAIN RANGE, ABOUT CG1141'ONE-THIRD MILE SOUTH OF THE HIGHEST PEAK AND SEPARATED FROM IT BY CG1141'A SADDLE OF 100 FEET LESS ELEVATION, ON THE CENTRAL AND HIGHEST CG1141'PART OF THE SUMMIT, ABOUT 50 FEET NORTHEAST OF A LONE SAGUARO CG1141'CACTUS, IN AN OUTCROP OF LEDGE ROCK. STATION IS MARKED BY A CG1141'STANDARD BRONZE DISK. REFERENCE MARK CG1141'NO. 1, A STANDARD BRONZE REFERENCE DISK, IN ROCK CG1141'LEDGE, IS 20 FEET SOUTHEAST OF A LONE SAGUARO AT WEST EDGE CG1141'OF SUMMIT AND 10.105 METERS (33.15 FEET FROM STATION CG1141'S 31 DEG 41 MIN W. REFERENCE MARK NO. 2, A STANDARD CG1141'BRONZE REFERENCE DISK, IN ROCK LEDGE, IS NEAR THE CG1141'SOUTH EDGE OF THE SUMMIT, 15.655 METERS (51.36 FEET) FROM CG1141'STATION S 51 DEG 20 MIN E. THE AZIMUTH MARK, A CG1141'STANDARD BRONZE DISK, IS ON THE ROAD LEADING TO CG1141'THE FOOT OF THE STATION PEAK, ONE-HALF MILE NORTH ALONG CG1141'THE ROAD FROM A Y AT THE VILLAGE OF ROCKY POINT, 15 FEET CG1141'SOUTHWEST OF THE CENTER OF THE ROAD, 10 FEET NORTH OF CG1141'CORNER FENCE POST AND 1-1/2 MILES FROM STATION N 4 DEG 18 MIN W CG1141 CG1141 STATION RECOVERY (1958) CG1141 CG1141'RECOVERY NOTE BY US ARMY MAP SERVICE (NOW DMA) 1958 CG1141'STATION, REFERENCE MARKS AND AZIMUTH MARK WERE RECOVERED AS CG1141'DESCRIBED. THE STATION IS LOCATED ON THE HIGHEST POINT OF THE CG1141'HILL, WITH ROCK CAIRN OVER THE STATION, 48 FEET SSE OF SMALL CG1141'BUSH. 108 FEET SW OF THE S TIP OF BUSH LINE. 64 FEET NNW OF CG1141'LONE BUSH. 54 FEET E OF THE CENTER OF TWO BUSHES. 78 FEET NE CG1141'OF LARGE DARK BUSH. CG1141 CG1141 STATION RECOVERY (1972) CG1141 CG1141'RECOVERY NOTE BY ARIZONA HIGHWAY DEPARTMENT (NOW AZDT) 1972 (JHW) CG1141'A. GENERAL LOCATION THE STATION AND REFERENCES WERE RECOVERED IN CG1141'GOOD CONDITION AS DESCRIBED BY THE USC AND GS. THE DESCRIPTION CG1141'IS ADEQUATE.