Skip to content

Details for Benchmark: NZ1298

N 42° 17.930 W 123° 50.747 (NAD 83)

Altitude: 5108

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

Location:
In JOSEPHINE county, OR View Original Datasheet
Designation:
5092 VA
Marker Type:
NGS Benchmark
Setting:
setting not listed - see description
Stability:

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)

01/01/1942 by USGS (MONUMENTED)
DESCRIBED BY US GEOLOGICAL SURVEY 1942 SEE STATION PEARSOLL

Control Text

  • The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in October 1991.
  • 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.