Repeat oblique photographs of Gulkana glaciers in Alaska.
By Communications and Publishing
1967 (approx.)
![Repeat oblique photographs of Gulkana glaciers in Alaska.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Gulkana50yr.jpg?itok=s_iVBz0Y)
Detailed Description
Repeat oblique photographs of Gulkana glaciers in Alaska. 1967, Unknown USGS photographer. 2016, L. Sass, USGS.
Sources/Usage
Public Domain.