Skip to Content

Details for Benchmark: EM0838

N 34° 44.531 W 098° 39.891 (NAD 83)

Altitude: 2402

Coordinates may not be exact. Altitude is SCALED and location is ADJUSTED. (more info)

Location:
In COMANCHE county, OK View Original Datasheet
Designation:
MARCY 1945
Marker Type:
NGS Benchmark
Setting:
setting not listed - see description
Stability:
Mark of questionable or unknown stability.

Reference Points

Must Read!

Benchmarks may be on private property or in dangerous locations. Obey local laws. By using the services on Geocaching.com you agree to this disclaimer.

Documented History (by the NGS)

01/01/1945 by USA (MONUMENTED)
DESCRIBED BY US ARMY 1945 SUMMIT OF MT. MARCY. NO KNOWLEDGE OF MARKER AT THIS TIME. QUAD SIGNAL.

Control Text

  • The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in November 1994.
  • The orthometric height was scaled from a topographic map.
  • The Laplace correction was computed from DEFLEC99 derived deflections.
  • The geoid height was determined by GEOID99.

Advertising with Us

Return to the Top of the Page