National Geodetic Survey, Retrieval Date = MAY 3, 2010 QE2643 *********************************************************************** QE2643 DESIGNATION - GOLD HILL LOH QE2643 PID - QE2643 QE2643 STATE/COUNTY- OR/LINN QE2643 USGS QUAD - BLUE RIVER (1989) QE2643 QE2643 *CURRENT SURVEY CONTROL QE2643 ___________________________________________________________________ QE2643* NAD 83(1991)- 44 12 42.89853(N) 122 21 50.20006(W) ADJUSTED QE2643* NAVD 88 - 1445.3 (meters) 4742. (feet) VERTCON QE2643 ___________________________________________________________________ QE2643 LAPLACE CORR- 3.12 (seconds) DEFLEC09 QE2643 GEOID HEIGHT- -22.43 (meters) GEOID09 QE2643 HORZ ORDER - THIRD QE2643 QE2643.The horizontal coordinates were established by classical geodetic methods QE2643.and adjusted by the National Geodetic Survey in October 1991. QE2643 QE2643.The NAVD 88 height was computed by applying the VERTCON shift value to QE2643.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) QE2643 QE2643.The Laplace correction was computed from DEFLEC09 derived deflections. QE2643 QE2643.The geoid height was determined by GEOID09. QE2643 QE2643; North East Units Scale Factor Converg. QE2643;SPC OR N - 62,309.299 2,351,041.589 MT 1.00003278 -1 19 18.8 QE2643;SPC OR N - 204,426.83 7,713,391.04 iFT 1.00003278 -1 19 18.8 QE2643;SPC OR S - 284,409.085 1,351,036.501 MT 1.00006078 -1 16 30.8 QE2643;SPC OR S - 933,100.67 4,432,534.45 iFT 1.00006078 -1 16 30.8 QE2643;UTM 10 - 4,895,607.030 550,813.359 MT 0.99963175 +0 26 36.7 QE2643 QE2643! - Elev Factor x Scale Factor = Combined Factor QE2643!SPC OR N - 0.99977695 x 1.00003278 = 0.99980972 QE2643!SPC OR S - 0.99977695 x 1.00006078 = 0.99983771 QE2643!UTM 10 - 0.99977695 x 0.99963175 = 0.99940878 QE2643 QE2643 SUPERSEDED SURVEY CONTROL QE2643 QE2643 NAD 83(1986)- 44 12 42.91774(N) 122 21 50.22601(W) AD( ) 3 QE2643 NGVD 29 (04/26/90) 1444.1 (m) 4738. (f) VERT ANG QE2643 QE2643.Superseded values are not recommended for survey control. QE2643.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. QE2643.See file dsdata.txt to determine how the superseded data were derived. QE2643 QE2643_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEP5081395607(NAD 83) QE2643_MARKER: 73 = LOOKOUT HOUSE QE2643 QE2643 HISTORY - Date Condition Report By QE2643 HISTORY - 1955 FIRST OBSERVED USGS QE2643 QE2643 STATION DESCRIPTION QE2643 QE2643'DESCRIBED BY US GEOLOGICAL SURVEY 1955 QE2643'LOCATED ABOUT 25 MI SW. OF SWEET HOME, 11 MI NE. OF VIDA, 2 MI S. QE2643'OF CALAPOOYA RIVER. ON PROMINENT TOP KNOWN LOCALLY AS GOLD HILL. QE2643' QE2643'TO REACH FROM VIDA POST OFFICE, CROSS U.S. HWY. 20 AND DRIVE UP QE2643'GATES CREEK RD. 2.2 MI TO Y-RD. FORK. TAKE RIGHT FORK ACROSS QE2643'BRIDGE AND THROUGH GATE FOLLOWING MAIN-TRAVELED RD. 0.4 MI TO QE2643'Y-RD. FORK. TAKE LEFT FORK 1.1 MI TO Y-RD. FORK. TAKE LEFT FORK 3 QE2643'MI TO RD. FORK. TAKE LEFT FORK 1.4 MI TO RD. FORK. TAKE LEFT FORK QE2643'0.5 MI TO POINT WHERE TWO MAIN RDS. FORK. TAKE RIGHT FORK 0.4 MI QE2643'TO FORK. TAKE RIGHT FORK LEAVING MAIN-TRAVELED RD. 2.9 MI TO RD. QE2643'FORK. TAKE RIGHT FORK 0.4 MI TO RD. FORK. TAKE RIGHT FORK 0.3 MI QE2643'TO RD. FORK. TAKE LEFT FORK 0.1 MI TO GOLD HILL GUARD STATION. QE2643'FOLLOW TRAIL NE. UPHILL ABOUT 0.25 MI TO TOP AND LOH. QE2643' QE2643'STATION MARK--CENTER OF USFS LOH. QE2643' QE2643'NOTE--LOH REPORTED DESTROYED SINCE 1955, YEAR UNKNOWN.