Details for Benchmark: EE2081
N 34° 50.054 W 085° 17.787 (NAD 83)
Coordinates may not be exact. Altitude is VERTCON and location is ADJUSTED. (more info)
- In WALKER county, GA View Original Datasheet
- BV 146 211
- Marker Type:
- survey disk
- setting not listed - see description
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Documented History (by the NGS)
|01/01/1972 by GADT (MONUMENTED)
|DESCRIBED BY GEORGIA DEPARTMENT OF TRANSPORTATION 1972 (WRN)
THE STATION IS LOCATED 8.8 MILES NORTH OF LAFAYETTE, GEORGIA. 5.2 MILES NORTHEAST OF THE INTERSECTION OF GA. 143 AND GA. 193. 2.9 MILES SOUTH OF CHICKAMAUGA, GEORGIA ON THE PROPERTY OF JIMMY GOODSON.
TO REACH FROM THE BANK OF CHICKAMAUGA IN CHICKAMAUGA, GEORGIA, PROCEED SOUTH ON GA. 341 0.50 MILE TO GLASSMILL ROAD. PROCEED SOUTH ON GLASSMILL ROAD 166 4.45 MILES TO A DIRT LANE. PROCEED SOUTH ON DIRT LANE 0.10 MILE TO THE STATION ON THE LEFT.
THE STATION, A STANDARD BRASS DISC SET IN A CONCRETE POST AND STAMPED B.V. 146-211, IS LOCATED 53.0 FEET NORTH OF A 6 INCH CEDAR TREE. 38.6 FEET SOUTH OF A 5 INCH CEDAR TREE. 16 FEET WEST OF THE CENTERLINE OF DIRT LANE. 3.8 FEET WEST OF THE FENCE.
THE AZIMUTH MARK IS LOCATED SOUTHWEST OF THE STATION. TO REACH FROM THE STATION, PROCEED SOUTH 0.10 MILE ON DIRT LANE. PROCEED WEST ON GLASSMILL ROAD 0.30 MILE TO AZIMUTH.
THE AZIMUTH MARK IS LOCATED 28.7 FEET SOUTH OF THE CENTERLINE OF GLASSMILL ROAD. 6 FEET NORTH OF A FENCE. 66.8 FEET EAST OF A POWER POLE ON THE FENCE LINE.
- The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in September 1997.
- The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
- The Laplace correction was computed from DEFLEC99 derived deflections.
- The geoid height was determined by GEOID99.