National Geodetic Survey, Retrieval Date = NOVEMBER 24, 2002 EU1077 *********************************************************************** EU1077 DESIGNATION - CHEMEHUEVIS EU1077 PID - EU1077 EU1077 STATE/COUNTY- CA/SAN BERNARDINO EU1077 USGS QUAD - CHEMEHUEVI PEAK (1971) EU1077 EU1077 *CURRENT SURVEY CONTROL EU1077 ___________________________________________________________________ EU1077* NAD 83(1994)- 34 33 07.88043(N) 114 33 45.86891(W) ADJUSTED EU1077* NAVD 88 - 1126.9 (meters) 3697. (feet) VERTCON EU1077 ___________________________________________________________________ EU1077 LAPLACE CORR- 1.77 (seconds) DEFLEC99 EU1077 GEOID HEIGHT- -30.61 (meters) GEOID99 EU1077 EU1077 HORZ ORDER - FIRST EU1077 EU1077.The horizontal coordinates were established by classical geodetic methods EU1077.and adjusted by the National Geodetic Survey in June 1998. EU1077 EU1077.The NAVD 88 height was computed by applying the VERTCON shift value to EU1077.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) EU1077 EU1077.The Laplace correction was computed from DEFLEC99 derived deflections. EU1077 EU1077.The geoid height was determined by GEOID99. EU1077 EU1077; North East Units Scale Converg. EU1077;SPC CA 5 - 622,106.783 2,315,396.762 MT 0.99992812 +1 57 33.4 EU1077;SPC CA 5 - 2,041,028.67 7,596,430.88 sFT 0.99992812 +1 57 33.4 EU1077;SPC AZ W - 394,213.800 138,768.467 MT 1.00000189 -0 27 39.5 EU1077;UTM 11 - 3,826,082.992 723,632.978 MT 1.00021648 +1 22 58.4 EU1077 EU1077: Primary Azimuth Mark Grid Az EU1077:SPC CA 5 - ROCKY CAIRN 093 02 40.1 EU1077:SPC AZ W - ROCKY CAIRN 095 27 53.0 EU1077:UTM 11 - ROCKY CAIRN 093 37 15.1 EU1077 EU1077|---------------------------------------------------------------------| EU1077| PID Reference Object Distance Geod. Az | EU1077| dddmmss.s | EU1077| FS1041 PEAK F 0221847.4 | EU1077| CC4488 CHEMEHUEVIS RM 1 12.155 METERS 06834 | EU1077| EU1076 ROCKY CAIRN APPROX. 3.5 KM 0950013.5 | EU1077| CC4489 CHEMEHUEVIS RM 2 6.428 METERS 18704 | EU1077| CC4487 CHEMEHUEVIS RM 6.425 METERS 18723 | EU1077| EU1188 PEAK A 2844610.4 | EU1077| FS1259 PEAK C 3190605.4 | EU1077| FS1184 PEAK D 3342401.0 | EU1077|---------------------------------------------------------------------| EU1077 EU1077 SUPERSEDED SURVEY CONTROL EU1077 EU1077 NAD 83(1992)- 34 33 07.87891(N) 114 33 45.85932(W) AD(1991.35) 1 EU1077 NAD 83(1992)- 34 33 07.87893(N) 114 33 45.86001(W) AD(1984.00) 1 EU1077 NAD 83(1986)- 34 33 07.88546(N) 114 33 45.88097(W) AD(1984.00) 1 EU1077 NAD 27 - 34 33 07.84800(N) 114 33 43.01200(W) AD( ) 1 EU1077 NGVD 29 - 1126.2 (m) 3695. (f) VERT ANG EU1077 EU1077.Superseded values are not recommended for survey control. EU1077.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EU1077.See file dsdata.txt to determine how the superseded data were derived. EU1077 EU1077_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SQU2363326083(NAD 83) EU1077_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION EU1077_SETTING: 66 = SET IN ROCK OUTCROP EU1077_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD EU1077+STABILITY: POSITION/ELEVATION WELL EU1077 EU1077 HISTORY - Date Condition Report By EU1077 HISTORY - 1910 MONUMENTED CGS EU1077 HISTORY - 1934 GOOD CGS EU1077 HISTORY - 1948 GOOD USGS EU1077 HISTORY - 1950 GOOD CGS EU1077 EU1077 STATION DESCRIPTION EU1077 EU1077'DESCRIBED BY COAST AND GEODETIC SURVEY 1934 EU1077'ON HIGHEST AND MOST SOUTHERLY PEAK OF THE CHEMEHUEVIS MOUNTAINS, EU1077'20 MILES S AND 2 MILES E OF NEEDLES, AND 3 MILES E OF PARKER-NEEDLES EU1077'ROAD. TO REACH FROM NEEDLES, GO 23 MILES TOWARD PARKER, GO EU1077'E 3/4 MILE ON LOW BLACK ROCK DIVIDE BETWEEN TOW MAIN WASHES TO EU1077'GAP BETWEEN LOW HILLS, CONTINUE ON FOOT ACROSS DESERT TO MOUTH EU1077'OF LEFT HAND AND WESTERLY OF TWO LARGE CANYONS LEADING UP EU1077'MOUNTAIN FROM SOUTHWEST, GO UP CANYON AND RIDGE TO RIGHT EU1077'TO ITS SUMMIT, AND GO 1/4 MILE SE UP PEAK TO STATION SITE. EU1077'MARKED BY STANDARD STATION DISK IN DRILL HOLE IN BEDROCK. EU1077' EU1077'IN 1925, ROCK HAD CRACKED THROUGH DRILL HOLE AND HALF OF IT EU1077'WAS DISPLACED. DISK WAS REPLACED AND STONE CEMENTED TOGETHER. EU1077' EU1077'REFERENCE MARK IS CROSS IN SOLID ROCK ABOUT 5 FEET BELOW AND EU1077'6.42 METERS (21.1 FEET) FROM STATION S 07 DEG 23 MIN W. EU1077' EU1077'IN 1934, AN UNDESCRIBED REFERENCE MARK WAS REPORTED 12.195 EU1077'METERS (40.01 FEET) FROM STATION N 68 DEG 35 MIN E. EU1077 EU1077 STATION RECOVERY (1948) EU1077 EU1077'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1948 EU1077'RECOVERED IN GOOD CONDITION. EU1077 EU1077 STATION RECOVERY (1950) EU1077 EU1077'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1950 (JCE) EU1077'STATION AND REFERENCE MARKS WERE RECOVERED AND FOUND IN GOOD EU1077'CONDITION. THE NAME OF STATION IS ERRONEOUSLY STAMPED ON THE EU1077'STATION AND REFERENCE MARK NO. 2. STATION MARK, STAMPED EU1077'CHEMEUEVIS 1910. EU1077' EU1077'REFERENCE MARK 2, STAMPED CHEMEHUEVES NO 2 1910 1934, IS ABOUT EU1077'5 FEET LOWER THAN THE STATION. REFERENCE MARK 1, CORRECTLY EU1077'STAMPED CHEMEHUEVIS NO 1 1934, IS ABOUT 6 FEET LOWER THAN THE EU1077'STATION. BOTH MARKS ARE STANDARD BRONZE DISKS CEMENTED IN DRILL EU1077'HOLES IN DECOMPOSED GRANITE OUTCROP. THE DIRECTIONS TO MARKS EU1077'WERE CHECKED. A MEASUREMENT OF 12.155 METERS WAS MADE TO EU1077'R.M. 1 INSTEAD OF PREVIOUS 12.195 METERS. THE DISTANCE TO EU1077'NO. 2 WAS CHECKED. EU1077' EU1077'THE CAIRN, ROCKY (USGS), MAY BE USED FOR THE AZIMUTH MARK. IT IS EU1077'ON A PEAK TO THE EAST AND SLIGHTLY LOWER THAN THE STATION. EU1077'A NEW ROUTE TO STATION FOLLOWS-- EU1077' EU1077'TO REACH FROM JUNCTION OF U.S. HIGHWAY 66 AND 95 (PARKER EU1077'JUNCTION), 5 MILES SOUTH OF NEEDLES, GO SOUTH ON U.S. 95 FOR EU1077'15.8 MILES TO WHERE HIGHLINE CROSSES HIGHWAY. TURN LEFT, EU1077'EAST, ON HIGHLINE ROAD FOR 4.5 MILES TO A WASH JUST BEFORE EU1077'REACHING HIGHLINE TOWER NO. 31 - G3. STATION MOUNTAIN BEARS EU1077'25 DEGREES TRUE FROM TURN-OFF. TURN LEFT, NORTHERLY, UP WASH EU1077'FOR ABOUT 2-3/4 MILES TO THE SOUTHWEST BASE OF THE MOUNTAIN AND EU1077'TO THE MOUTH OF THE WEST ONE OF TWO CANYONS LEADING UP MOUNTAIN EU1077'FROM THE SOUTHWEST. PACK UP THE WASH TO THE RIGHT OF THE EU1077'LEFT, OR WEST CANYON, HEADING NORTHERLY TOWARDS A LONG BLACK EU1077'STRIP OF ROCK LEADING DOWN FROM A SMALL SADDLE ON WEST SIDE EU1077'OF PEAK. THENCE EAST AND SOUTHEAST TO HIGHEST POINT AND EU1077'STATION. A 2-HOUR PACK.