pl23_theb1591.jpg
![Observing at Station Armory theb1591.jpg Observing at Station Armory](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1591.jpg)
Description
Observing at Station Armory.Triangulation party of E. O. Heaton
Credit
C&GS; Season's Report Heaton 1925
Display Date
1925
Location
Rochester, New York
Collection
Historic Coast & Geodetic Survey
Geodesy
Triangulation
Observing the Angles
Keywords
Geodesy
Triangulation
Angles