|

Tower at Station Northome.
Caouette on left, Osborn on right, Tryon observing.
Triangulation party of Carl I. Aslakson
|
Image ID: theb2540, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: Minnesota, Koochiching County
Photo Date: 1934
Credit: Captain Ray Tryon, C&GS
Category: Geodesy/Triangulation/Towers/Bilby Steel/
• High Resolution Photo Available
|
|