EE0075 ***********************************************************************
EE0075  DESIGNATION -  440
EE0075  PID         -  EE0075
EE0075  STATE/COUNTY-  GA/PICKENS
EE0075  USGS QUAD   -  NELSON (1997)
EE0075
EE0075                         *CURRENT SURVEY CONTROL
EE0075  ___________________________________________________________________
EE0075* NAD 83(1986)-  34 22 58.     (N)    084 22 17.     (W)     SCALED
EE0075* NAVD 88     -       375.193  (meters)    1230.95   (feet)  ADJUSTED
EE0075  ___________________________________________________________________
EE0075  GEOID HEIGHT-         -29.39  (meters)                     GEOID99
EE0075  DYNAMIC HT  -         374.793 (meters)    1229.63  (feet)  COMP
EE0075  MODELED GRAV-     979,558.1   (mgal)                       NAVD 88
EE0075
EE0075  VERT ORDER  -  SECOND    CLASS 0
EE0075
EE0075.The horizontal coordinates were scaled from a topographic map and have
EE0075.an estimated accuracy of +/- 6 seconds.
EE0075
EE0075.The orthometric height was determined by differential leveling
EE0075.and adjusted by the National Geodetic Survey in June 1991.
EE0075
EE0075.The geoid height was determined by GEOID99.
EE0075
EE0075.The dynamic height is computed by dividing the NAVD 88
EE0075.geopotential number by the normal gravity value computed on the
EE0075.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
EE0075.degrees latitude (g = 980.6199 gals.).
EE0075
EE0075.The modeled gravity was interpolated from observed gravity values.
EE0075
EE0075;                    North         East    Units  Estimated Accuracy
EE0075;SPC GA W     -   485,980.      681,170.      MT  (+/- 180 meters Scaled)
EE0075
EE0075                          SUPERSEDED SURVEY CONTROL
EE0075
EE0075  NGVD 29     -       375.172  (m)         1230.88   (f) ADJ UNCH    2 0
EE0075
EE0075.Superseded values are not recommended for survey control.
EE0075.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
EE0075.See file dsdata.txt to determine how the superseded data were derived.
EE0075
EE0075_MARKER: Q = CHISELED SQUARE
EE0075_SETTING: 30 = STEPS
EE0075_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
EE0075
EE0075  HISTORY     - Date     Condition        Recov. By
EE0075  HISTORY     - UNK      MONUMENTED       LNRR
EE0075  HISTORY     - 1972     GOOD             NGS
EE0075  HISTORY     - 1976     GOOD             LOCENG
EE0075
EE0075                          STATION DESCRIPTION
EE0075
EE0075''DESCRIBED BY NATIONAL GEODETIC SURVEY 1972
EE0075''AT NELSON.
EE0075''AT NELSON, ALONG THE LOUISVILLE AND NASHVILLE RAILROAD, AT THE
EE0075''SITE OF THE OLD RAILROAD STATION WHICH HAS BEEN REMOVED, 100 YARDS
EE0075''SOUTH OF THE SOUTH SIDE OF THE METAL BUILDINGS THAT ARE PRESENTLY
EE0075''OCCUPIED BY THE GEORGIA MARBLE COMPANY, 14 1/2 FEET WEST OF THE
EE0075''WEST RAIL OF THE MAIN TRACK, A CHISELED SQUARE ON THE TOP OF THE
EE0075''SOUTHEAST CORNER OF THE TOP STEP OF THE MORE NORTHERLY OF 2 SETS
EE0075''OF CONCRETE STEPS, 14 1/2 FEET NORTHWEST OF A SWITCH STAND, 55
EE0075''FEET NORTHWEST OF THE CENTER OF A CROSSING OF THE RAILROAD AND
EE0075''A PAVED STREET, ABOUT 2 FEET ABOVE THE TRACK, AND ABOUT 1 FOOT
EE0075''ABOVE THE LEVEL OF THE GROUND.
EE0075
EE0075                          STATION RECOVERY (1976)
EE0075
EE0075''RECOVERY NOTE BY LOCAL ENGINEER (INDIVIDUAL OR FIRM) 1976
EE0075''RECOVERED IN GOOD CONDITION.