pl23_theb1612.jpg
![Observing stand in western Nebraska theb1612.jpg Observing stand in western Nebraska](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1612.jpg)
Description
Observing stand in western Nebraska.Triangulation party of Wilbur Porter
Credit
NOAA, George E. Marsh Album
Display Date
1933
Location
Nebraska
Collection
Historic Coast & Geodetic Survey
Geodesy
Triangulation
Observing the Angles
Keywords
Geodesy
Triangulation
Angles