National Geodetic Survey, Retrieval Date = NOVEMBER 24, 2002 DW1005 *********************************************************************** DW1005 DESIGNATION - GRANITE DW1005 PID - DW1005 DW1005 STATE/COUNTY- CA/RIVERSIDE DW1005 USGS QUAD - PALEN PASS (1983) DW1005 DW1005 *CURRENT SURVEY CONTROL DW1005 ___________________________________________________________________ DW1005* NAD 83(1992)- 33 58 12.65484(N) 115 04 23.23618(W) ADJUSTED DW1005* NAVD 88 - 1327.8 (meters) 4356. (feet) VERTCON DW1005 ___________________________________________________________________ DW1005 EPOCH DATE - 1991.35 DW1005 LAPLACE CORR- -0.66 (seconds) DEFLEC99 DW1005 GEOID HEIGHT- -32.11 (meters) GEOID99 DW1005 DW1005 HORZ ORDER - FIRST DW1005 DW1005.The horizontal coordinates were established by classical geodetic methods DW1005.and adjusted by the National Geodetic Survey in June 1996. DW1005.The horizontal coordinates are valid at the epoch date displayed above. DW1005.The epoch date for horizontal control is a decimal equivalence DW1005.of Year/Month/Day. DW1005 DW1005.The NAVD 88 height was computed by applying the VERTCON shift value to DW1005.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DW1005 DW1005.The Laplace correction was computed from DEFLEC99 derived deflections. DW1005 DW1005.The geoid height was determined by GEOID99. DW1005 DW1005; North East Units Scale Converg. DW1005;SPC CA 6 - 700,635.127 2,108,763.069 MT 1.00001567 +0 38 48.2 DW1005;SPC CA 6 - 2,298,667.08 6,918,500.17 sFT 1.00001567 +0 38 48.2 DW1005;SPC CA 5 - 556,093.599 2,270,459.160 MT 1.00001428 +1 40 06.1 DW1005;SPC CA 5 - 1,824,450.42 7,448,998.09 sFT 1.00001428 +1 40 06.1 DW1005;UTM 11 - 3,760,522.791 678,017.941 MT 0.99999067 +1 04 37.0 DW1005 DW1005: Primary Azimuth Mark Grid Az DW1005:SPC CA 6 - ARICA 059 21 39.2 DW1005:SPC CA 5 - ARICA 058 20 21.3 DW1005:UTM 11 - ARICA 058 55 50.4 DW1005 DW1005|---------------------------------------------------------------------| DW1005| PID Reference Object Distance Geod. Az | DW1005| dddmmss.s | DW1005| CF0749 GRANITE RM 3 7.075 METERS 00943 | DW1005| EU1032 ARICA APPROX.14.5 KM 0600027.4 | DW1005| CF0748 GRANITE RM 2 6.088 METERS 11256 | DW1005| CF0747 GRANITE RM 1 7.654 METERS 35055 | DW1005|---------------------------------------------------------------------| DW1005 DW1005 SUPERSEDED SURVEY CONTROL DW1005 DW1005 NAD 83(1992)- 33 58 12.65497(N) 115 04 23.23721(W) AD(1984.00) 1 DW1005 NAD 83(1986)- 33 58 12.65943(N) 115 04 23.23936(W) AD(1984.00) 1 DW1005 NAD 27 - 33 58 12.60800(N) 115 04 20.32900(W) AD( ) 1 DW1005 NGVD 29 - 1327.1 (m) 4354. (f) VERT ANG DW1005 DW1005.Superseded values are not recommended for survey control. DW1005.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DW1005.See file dsdata.txt to determine how the superseded data were derived. DW1005 DW1005_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SPT7801860523(NAD 83) DW1005 DW1005 HISTORY - Date Condition Report By DW1005 HISTORY - 1931 MONUMENTED MWDSC DW1005 HISTORY - 1948 SEE DESCRIPTION CGS DW1005 DW1005 STATION DESCRIPTION DW1005 DW1005'DESCRIBED BY METRO WATER DISTR SO. CALIFORNIA 1931 DW1005'ABOUT 14-1/2 MILES SOUTHWEST OF RICE, ON HIGHEST POINT OF DW1005'GRANITE MOUNTAINS. TO REACH, GO WEST ON AQUEDUCT ROAD TO DW1005'FREDA STATION, ENTER LARGE NORTH-AND-SOUTH WASH WHICH DRAINS DW1005'EASTERN SIDE OF GRANITE MOUNTAINS, PROCEED SOUTH 7 MILES DW1005'AND CONTINUE TO HIGHEST POINT OF MOUNTAIN AND STATION SITE. DW1005'LARGE CANYON MAY BE FOLLOWED TO STATION SITE. MARKED BY BRONZE DW1005'DISK (SEE FIG. 7) IN ROCK. REFERENCE MARKS ARE BRONZE PINS. DW1005'NO. 1 IS 25.12 FEET FROM STATION IN AZIMUTH 170 DEG 55 MIN. NO. DW1005'2 IS 20.01 FEET FROM STATION IN AZIMUTH 292 DEG 56 MIN. MARK DW1005'OF OLD TRIANGULATION STATION GRANITE (NOT DESCRIBED) IS DW1005'6.25 FEET FROM STATION IN AZIMUTH 53 DEG 44 MIN. DW1005 DW1005 STATION RECOVERY (1948) DW1005 DW1005'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1948 (DHK) DW1005'STATION RECOVERED AND ALL MARKS FOUND IN GOOD CONDITION AS DW1005'DESCRIBED. A REFERENCE MARK NO. 3 WAS ESTABLISHED. A NEW DW1005'DESCRIPTION FOLLOWS-- DW1005' DW1005'THE STATION IS LOCATED ON THE HIGHEST POINT OF GRANITE MOUNTAINS DW1005'WHICH IS ABOUT 28 MILES NORTHEAST OF DESERT CENTER AND DW1005'ABOUT 14-1/2 MILES SOUTHWEST OF RICE. THE STATION MARK IS DW1005'A METROPOLITAN WATER DISTRICT OF SOUTHERN CALIFORNIA BRONZE DW1005'DISK SET IN BEDROCK, FLUSH WITH THE GROUND AND STAMPED, GRANITE DW1005'1931. DW1005' DW1005'REFERENCE MARK NO. 1 IS A METROPOLITAN WATER DISTRICT OF DW1005'SOUTHERN CALIFORNIA 1/2 INCH BRONZE PIN CEMENTED IN BEDROCK, DW1005'APPROXIMATELY 4 FEET LOWER THAN THE STATION MARK, PROJECTS DW1005'6 INCHES AND IS NOT STAMPED. DW1005' DW1005'REFERENCE MARK NO. 2 IS A METROPOLITAN WATER DISTRICT OF DW1005'SOUTHERN CALIFORNIA 1/2 INCH BRONZE PIN CEMENTED IN BEDROCK, DW1005'APPROXIMATELY 2 FEET LOWER THAN THE STATION MARK, AND PROJECTS DW1005'3 INCHES. THERE IS NO STAMPING ON THIS MARK. DW1005' DW1005'REFERENCE MARK NO. 3 IS APPROXIMATELY 2 FEET LOWER THAN THE DW1005'STATION MARK, DESCRIBED IN NOTE 12A, FLUSH WITH THE GROUND AND DW1005'STAMPED, GRANITE NO 3 1948. DW1005' DW1005'NO AZIMUTH MARK WAS ESTABLISHED FOR THIS STATION. DW1005' DW1005'TO REACH THE STATION FROM THE POST OFFICE IN BLYTHE, GO DW1005'WEST ON U.S. HIGHWAY 60 AND 70 FOR 17.9 MILES TO TRACK ROAD DW1005'RIGHT, NORTH, 0.15 MILE BEFORE REACHING BRIDGE 56-18. TURN DW1005'RIGHT OFF HIGHWAY AND CROSS SANDY DIKE. THENCE LEFT ABOUT 50 DW1005'YARDS TO BLADED ROAD. TURN RIGHT, NORTH AND FOLLOW GRADED DW1005'ROAD FOR 10.1 MILES TO THE STATION COY 1948 ON THE LEFT, WEST. DW1005'CONTINUE NORTHERLY ON THE MAIN TRAVELED ROAD FOR 14.7 MILES TO DW1005'A Y FORK. TAKE RIGHT FORK FOR 3.6 MILES TO TRACK ROAD ON DW1005'THE LEFT. TURN LEFT ON TRACK ROAD AND GO 0.6 MILE TO DW1005'INTERSECTION OF TRACK ROAD AND GRADED ROAD. TURN RIGHT, NORTH ON DW1005'GRADED ROAD AND GO 1.1 MILE TO THE EAST BASE OF THE DW1005'MOUNTAIN. HERE TURN RIGHT AND GO ACROSS COUNTRY FOR ABOUT DW1005'0.4 MILE TO THE END OF TRUCK TRAVEL. HERE PACK WEST UP DW1005'CANYON TO SADDLE. THENCE RIGHT, NORTH, ALONG THE RIDGE TO DW1005'THE HIGHEST POINT AND STATION. A 4 1/2-HOUR PACK. A 4 WHEEL DW1005'DRIVE VEHICLE SHOULD BE TAKEN BECAUSE IT IS DOUBTFUL IF A DW1005'2 WHEEL DRIVE VEHICLE CAN CROSS SOME WASHES THAT FLASH DW1005'FLOODS HAVE CAUSED.