National Geodetic Survey, Retrieval Date = SEPTEMBER 20, 2002 MX1293 *********************************************************************** MX1293 DESIGNATION - LONG RIDGE MX1293 PID - MX1293 MX1293 STATE/COUNTY- CA/DEL NORTE MX1293 USGS QUAD - HIGH PLATEAU MTN (1992) MX1293 MX1293 *CURRENT SURVEY CONTROL MX1293 ___________________________________________________________________ MX1293* NAD 83(1992)- 41 55 01.31632(N) 123 55 34.00516(W) ADJUSTED MX1293* NAVD 88 - 1067.0 (meters) 3501. (feet) VERTCON MX1293 ___________________________________________________________________ MX1293 EPOCH DATE - 1991.35 MX1293 LAPLACE CORR- 12.25 (seconds) DEFLEC99 MX1293 GEOID HEIGHT- -26.66 (meters) GEOID99 MX1293 MX1293 HORZ ORDER - SECOND MX1293 MX1293.The horizontal coordinates were established by classical geodetic methods MX1293.and adjusted by the National Geodetic Survey in March 1994. MX1293.The horizontal coordinates are valid at the epoch date displayed above. MX1293.The epoch date for horizontal control is a decimal equivalence MX1293.of Year/Month/Day. MX1293 MX1293.The NAVD 88 height was computed by applying the VERTCON shift value to MX1293.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) MX1293 MX1293.The Laplace correction was computed from DEFLEC99 derived deflections. MX1293 MX1293.The geoid height was determined by GEOID99. MX1293 MX1293; North East Units Scale Converg. MX1293;SPC CA 1 - 788,663.320 1,840,214.148 MT 1.00007324 -1 15 34.0 MX1293;SPC CA 1 - 2,587,472.91 6,037,435.92 sFT 1.00007324 -1 15 34.0 MX1293;SPC OR S - 33,626.703 1,215,817.663 MT 1.00013073 -2 20 38.3 MX1293;UTM 10 - 4,640,979.146 423,201.645 MT 0.99967257 -0 37 07.4 MX1293 MX1293: Primary Azimuth Mark Grid Az MX1293:SPC CA 1 - LONG RIDGE AZ MK 096 39 51.0 MX1293:SPC OR S - LONG RIDGE AZ MK 097 44 55.3 MX1293:UTM 10 - LONG RIDGE AZ MK 096 01 24.4 MX1293 MX1293|---------------------------------------------------------------------| MX1293| PID Reference Object Distance Geod. Az | MX1293| dddmmss.s | MX1293| NZ1293 CHETCO LOOKOUT TOWER APPROX.23.5 KM 0012536.3 | MX1293| CD8807 LONG RIDGE AZ MK 0952417.0 | MX1293| MX1292 VA 3501 16.120 METERS 13312 | MX1293| MX1294 HIGH PLATEAU MOUNT LOT 7.277 METERS 14447 | MX1293| CD8809 LONG RIDGE RM 2 7.697 METERS 19215 | MX1293| CD8808 LONG RIDGE RM 1 6.988 METERS 26616 | MX1293| LV1004 LOW DIVIDE LOOKOUT APPROX. 7.8 KM 2784953.7 | MX1293| OA0938 PACKSADDLE LOOKOUT APPROX.14.7 KM 3265758.5 | MX1293|---------------------------------------------------------------------| MX1293 MX1293 SUPERSEDED SURVEY CONTROL MX1293 MX1293 NAD 83(1991)- 41 55 01.31313(N) 123 55 34.00455(W) AD(1984.00) 2 MX1293 NAD 83(1986)- 41 55 01.30459(N) 123 55 34.00516(W) AD(1984.00) 2 MX1293 NAD 27 - 41 55 01.90130(N) 123 55 29.73080(W) AD( ) 2 MX1293 NGVD 29 - 1066.0 (m) 3497. (f) VERT ANG MX1293 MX1293.Superseded values are not recommended for survey control. MX1293.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. MX1293.See file dsdata.txt to determine how the superseded data were derived. MX1293 MX1293 HISTORY - Date Condition Report By MX1293 HISTORY - 1913 MONUMENTED CGS MX1293 HISTORY - 1942 SEE DESCRIPTION CGS MX1293 MX1293 STATION DESCRIPTION MX1293 MX1293'DESCRIBED BY COAST AND GEODETIC SURVEY 1913 (HAS) MX1293'ABOUT 12 MILES NE OF GASQUETS STAGE STATION, ON THE HIGHEST PART MX1293'OF THE MOUNTAIN KNOWN AS HIGH DOME. THE STATION IS MARKED MX1293'BY A BRONZE TABLET IN A BOULDER AS DESCRIBED IN NOTE 5. THE MX1293'REFERENCE MARK, A BRONZE TABLET IN A LARGE SQUARE ROCK, NOTE MX1293'12D, IS 6.89 METERS (22.6 FEET) FROM THE STATION IS AZIMUTH MX1293'84 DEG 06 MIN. MX1293 MX1293 STATION RECOVERY (1942) MX1293 MX1293'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1942 (JCS) MX1293'STATION WAS FOUND IN GOOD CONDITION. THE ORIGINAL DESCRIPTION WAS MX1293'FOUND TO BE SO FAR OUT OF DATE AS TO BE OF LITTLE USE. THE MX1293'REFERENCE MARK WAS LOOSE AND SHOWED SIGNS OF HAVING BEEN MOVED. MX1293'SO IT WAS REENFORCED SUFFICIENTLY TO MAKE IT A PERMANENT MARK MX1293'AND WAS STAMPED R.M. NO. 1. A NO. 2 REFERENCE MARK AND AN MX1293'AZIMUTH MARK WERE ESTABLISHED. MX1293' MX1293'LOCATED 18 MILES, AIR LINE, NE OF CRESCENT CITY. 11-1/2 MILES, MX1293'AIR LINE, E OF THE TOWN OF SMITH RIVER. 5-1/2 MILES, AIR LINE, MX1293'NNE OF GASQUET RANGER STATION. AND 5 MILES, AIR LINE, NW OF MX1293'PATRICKS CREEK TAVERN. ON THE HIGHEST POINT OF A PROMINENT, MX1293'BARREN TOPPED MOUNTAIN KNOWN AS HIGH PLATEAU. IT IS 23.8 FEET MX1293'NW OF THE CENTER OF THE HIGH PLATEAU FOREST SERVICE LOOKOUT MX1293'TOWER. MX1293' MX1293'STATION MARK IS A BRONZE DISK SET IN THE TOP OF A MASS OF MX1293'CONCRETE ON A BOULDER, AND PROJECTS ABOUT 4 INCHES ABOVE THE MX1293'GROUND. IT WAS STAMPED LONG RIDGE 1913. MX1293' MX1293'REFERENCE MARK NO. 1 IS A BRONZE DISK SET IN THE TOP OF A MX1293'MASS OF CONCRETE SURROUNDING TWO SMALL BOULDERS ON THE TOP OF A MX1293'LARGE (2-FOOT SQUARE) BOULDER, AND PROJECTS 2-1/2 FEET ABOVE MX1293'THE GROUND. IT IS STAMPED LONG RIDGE NO. 1 1913. MX1293' MX1293'REFERENCE MARK NO. 2 IS A BRONZE DISK CEMENTED IN A DRILL MX1293'HOLE IN OUTCROPPING BEDROCK WHICH IS FLUSH WITH THE GROUND. MX1293'IT IS STAMPED LONG RIDGE NO. 2 1942. MX1293' MX1293'A USGS BENCH MARK ABOUT 27 FEET SE OF THE CENTER OF THE LOOKOUT MX1293'TOWER WAS FOUND. IT WAS A BRONZE USGS BM CEMENTED IN A DRILL MX1293'HOLE IN A BOULDER WHICH PROJECTS ABOUT 9 INCHES ABOVE THE MX1293'GROUND. IT IS STAMPED ELEVATION 3501 VA. MX1293' MX1293'THE AZIMUTH MARK IS A BRONZE AZIMUTH MARK DISK CEMENTED IN A MX1293'DRILL HOLE IN A BOULDER WHICH PROJECTS ABOUT 6 INCHES. IT MX1293'IS LOCATED 1/4 MILE E OF THE STATION ON THE HIGHEST POINT OF MX1293'A RIDGE. IT IS STAMPED LONG RIDGE 1942. MX1293' MX1293'REACHED FROM THE JUNCTION OF U.S. HIGHWAYS 101 AND 199 IN CRESCENT MX1293'CITY BY GOING NE ON HIGHWAY 199 FOR 23.9 MILES TO PATRICKS MX1293'CREEK TAVERN ON THE LEFT. THENCE LEAVE HIGHWAY 199, TURN LEFT MX1293'ON GRADED ROAD AROUND THE LEFT SIDE OF THE TAVERN AND WESTERLY MX1293'FOR 0.05 MILE TO A FORK AT A BRIDGE. THENCE RIGHT FORK ACROSS MX1293'BRIDGE AND N UP PATRICKS CREEK FOR 2.7 MILES TO A FORK AT SIGN MX1293'HIGH PLATEAU L.O. 25, OBRIEN P.O. 18, WIMER RD. 8 1/2. THENCE MX1293'RIGHT FORK NORTHERLY UPGRADE, ALONG SHELLEY CREEK ON GRADED MX1293'ROAD (OLD GRANTS PASS - CRESCENT CITY HIGHWAY) FOR 7.9 MILES MX1293'TO A FORK, (JUNCTION OF WIMER ROAD). THENCE LEFT FORK MX1293'WESTERLY ON WIMER (OR SOURDOUGH) ROAD FOR 7.0 MILES TO A FORK MX1293'AT SIGN HIGH PLATEAU 12, SOURDOUGH 11 1/2. THENCE TAKE MX1293'LEFT FORK AS PER HIGH PLATEAU SIGN AND GO SOUTHERLY FOR 7.0 MX1293'MILES FOLLOWING DOWN DIAMOND CREEK AND THEN UP HIGH PLATEAU MX1293'MOUNTAIN TO A FORK ON TOP OF MAIN RIDGE AT SIGN CHROME MINE MX1293'2, HIGH PLATEAU 2. THENCE TAKE THE LEFT HAND ONE OF THE MX1293'THREE-WAY FORK AND CONTINUE SOUTHERLY UP STEEP NARROW ROAD FOR MX1293'1.8 MILES TO THE TOP OF THE MOUNTAIN, LOOKOUT TOWER AND MX1293'STATION.