National Geodetic Survey, Retrieval Date = SEPTEMBER 20, 2002 MX1244 *********************************************************************** MX1244 DESIGNATION - BEAR BASIN MX1244 PID - MX1244 MX1244 STATE/COUNTY- CA/DEL NORTE MX1244 USGS QUAD - DEVILS PUNCHBOWL (1981) MX1244 MX1244 *CURRENT SURVEY CONTROL MX1244 ___________________________________________________________________ MX1244* NAD 83(1992)- 41 48 33.27152(N) 123 44 28.41849(W) ADJUSTED MX1244* NAVD 88 - 1614.1 (meters) 5296. (feet) VERTCON MX1244 ___________________________________________________________________ MX1244 EPOCH DATE - 1991.35 MX1244 LAPLACE CORR- 14.71 (seconds) DEFLEC99 MX1244 GEOID HEIGHT- -25.80 (meters) GEOID99 MX1244 MX1244 HORZ ORDER - SECOND MX1244 MX1244.The horizontal coordinates were established by classical geodetic methods MX1244.and adjusted by the National Geodetic Survey in March 1994. MX1244.The horizontal coordinates are valid at the epoch date displayed above. MX1244.The epoch date for horizontal control is a decimal equivalence MX1244.of Year/Month/Day. MX1244 MX1244.The NAVD 88 height was computed by applying the VERTCON shift value to MX1244.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) MX1244 MX1244.The Laplace correction was computed from DEFLEC99 derived deflections. MX1244 MX1244.The geoid height was determined by GEOID99. MX1244 MX1244; North East Units Scale Converg. MX1244;SPC CA 1 - 776,371.718 1,855,311.763 MT 1.00003934 -1 08 18.8 MX1244;SPC CA 1 - 2,547,146.21 6,086,968.68 sFT 1.00003934 -1 08 18.8 MX1244;UTM 10 - 4,628,862.455 438,430.121 MT 0.99964665 -0 29 39.0 MX1244 MX1244: Primary Azimuth Mark Grid Az MX1244:SPC CA 1 - BEAR BASIN AZ MK 298 19 51.6 MX1244:UTM 10 - BEAR BASIN AZ MK 297 41 11.8 MX1244 MX1244|---------------------------------------------------------------------| MX1244| PID Reference Object Distance Geod. Az | MX1244| dddmmss.s | MX1244| CD9033 BEAR BASIN RM 1 8.257 METERS 03208 | MX1244| MX1245 5303 13.412 METERS 17336 | MX1244| MX1246 BEAR BASIN LOOKOUT HOUSE 4.192 METERS 18220 | MX1244| CD9032 BEAR BASIN AZ MK 2971132.8 | MX1244| CD9034 BEAR BASIN RM 2 18.068 METERS 34041 | MX1244|---------------------------------------------------------------------| MX1244 MX1244 SUPERSEDED SURVEY CONTROL MX1244 MX1244 NAD 83(1991)- 41 48 33.26438(N) 123 44 28.41866(W) AD(1984.00) 2 MX1244 NAD 83(1986)- 41 48 33.26053(N) 123 44 28.41857(W) AD(1984.00) 2 MX1244 NAD 27 - 41 48 33.85020(N) 123 44 24.16420(W) AD( ) 2 MX1244 NGVD 29 - 1613.0 (m) 5292. (f) VERT ANG MX1244 MX1244.Superseded values are not recommended for survey control. MX1244.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. MX1244.See file dsdata.txt to determine how the superseded data were derived. MX1244 MX1244_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION MX1244_SETTING: 66 = SET IN ROCK OUTCROP MX1244 MX1244 HISTORY - Date Condition Report By MX1244 HISTORY - 1952 MONUMENTED CGS MX1244 MX1244 STATION DESCRIPTION MX1244 MX1244'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 (WRH) MX1244'THE STATION IS LOCATED ON THE HIGHEST POINT OF WHAT IS LOCALLY MX1244'KNOWN AS BEAR BASIN BUTTE. IT IS LOCATED AIRLINE ABOUT 15 MX1244'MILES SOUTH OF OBRIEN AND ABOUT 11 MILES EAST-SOUTHEAST OF MX1244'GASQUET. MX1244' MX1244'THE STATION IS A STANDARD DISK STAMPED BEAR BASIN 1952 SET MX1244'IN A DRILL HOLE IN AN OUTCROPPING OF BEDROCK WHICH PROJECTS MX1244'ABOUT 6 INCHES ABOVE THE GROUND. MX1244' MX1244'REFERENCE MARK NUMBER ONE IS A STANDARD DISK STAMPED BEAR BASIN MX1244'NO 1 1952 SET IN A DRILL HOLE IN AN OUTCROPPING OF BEDROCK MX1244'WHICH PROJECTS ABOUT 1 FOOT ABOVE THE GROUND AND ABOUT THE MX1244'SAME ELEVATION AS THE STATION. IT IS 37 FEET NORTH OF THE MX1244'NORTHEAST CORNER OF THE LOOKOUT HOUSE. MX1244' MX1244'REFERENCE MARK NUMBER TWO IS A STANDARD DISK STAMPED BEAR BASIN NO MX1244'2 1952 SET IN A DRILL HOLE IN AN OUTCROPPING OF BEDROCK WHICH MX1244'PROJECTS ABOUT 4 FEET ABOVE THE GROUND AND ABOUT 4 FEET LOWER MX1244'THAN THE STATION. IT IS 68 FEET NORTHWEST OF THE NORTHWEST MX1244'CORNER OF THE LOOKOUT HOUSE. MX1244' MX1244'THE USGS BM IS A STANDARD U.S. GEOLOGICAL SURVEY BENCH MARK MX1244'DISK STAMPED 5303 SET IN A DRILL HOLE IN AN OUTCROPPING OF MX1244'BEDROCK WHICH PROJECTS ABOUT 1 FOOT ABOVE THE GROUND AND ABOUT MX1244'6 INCHES HIGHER THAN THE STATION. IT IS 22 FEET SOUTH OF THE MX1244'SOUTHEAST CORNER OF THE LOOKOUT HOUSE. MX1244' MX1244'THE AZIMUTH MARK IS A STANDARD DISK STAMPED BEAR BASIN 1952 MX1244'SET IN A DRILL HOLE IN A BOULDER WHICH IS ABOUT FLUSH WITH MX1244'THE GROUND. IT IS 16 FEET SOUTH OF THE CENTER LINE OF A DIRT MX1244'ROAD AND 17 FEET WEST OF A PINE TREE WITH A TRIANGULAR BLAZE. MX1244' MX1244'THE BEAR BASIN LOOKOUT HOUSE IS A STANDARD U.S. FOREST SERVICE MX1244'LOOKOUT HOUSE WHICH IS 14 FEET SQUARE AND 15 FEET HIGH. IT MX1244'IS PAINTED GRAY. THE CENTER OF THE LOOKOUT HOUSE WAS THE MX1244'POINT OF OBSERVATION. MX1244' MX1244'TO REACH THE STATION FROM THE POST OFFICE IN GASQUET, GO WEST MX1244'ON U.S. HIGHWAY 199 FOR 0.8 MILE. TAKE THE SIDE ROAD LEFT MX1244'AS PER SIGN FRENCH HILL ROAD AND GO EAST UP THE HILL FOR 1.1 MX1244'MILES. TAKE THE LEFT FORK AND GO EAST FOR 1.7 MILES. TAKE MX1244'THE LEFT FORK AND GO EAST FOR 0.8 MILE TO A FORK. TAKE THE MX1244'LEFT FORK AND FOLLOW THE MAIN TRAVELED ROAD EASTERLY FOR 5.9 MX1244'MILES. TAKE THE RIGHT FORK AND GO EAST FOR 1.4 MILES. TAKE MX1244'THE LEFT FORK AND GO EAST UP HILL FOR 0.9 MILE TO A SIGN MX1244'BIG FLAT G.S. 14 1/2. CONTINUE STRAIGHT AHEAD EAST FOR 1.2 MX1244'MILES. TAKE THE LEFT FORK AS PER SIGN BEAR BASIN 14 AND GO MX1244'EAST FOR 10.8 MILES TO A PINE TREE WITH A TRIANGULAR BLAZE MX1244'ON THE RIGHT, SOUTH SIDE OF THE ROAD AND THE AZIMUTH MARK. MX1244'CONTINUE STRAIGHT AHEAD, EAST ON THE DIRT ROAD FOR 1.9 MX1244'MILES. TAKE THE LEFT FORK AND GO NORTH FOR 0.6 MILE TO THE MX1244'TOP OF THE BUTTE, THE LOOKOUT HOUSE, AND THE STATION. MX1244' MX1244'HEIGHT OF LIGHT ABOVE STATION MARK 1.32 METERS.