A lightkeeper's leanto just below mountain station on 46th Parallel survey in
Montana. A two hour climb from the end of truck travel.
Image ID: cgs00217, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: Montana, 46th Parallel Survey
Photo Date: 1934
Photographer: Mr. Floyd Risvold, USC&GS
• High Resolution Photo Available