San Juan Mountains, Colorado. Terminal moraine of cirque glacier in Yankee Boy Basin. The moraine is about 12,000 years old.
Dates
Date Taken
1972
Summary
Album caption: Moraine-Yankee Boy. Index card: Terminal moraine of cirque glacier in Yankee Boy Basin. Moraine is about 12,000 years old. San Juan Mountains. Ouray County, Colorado. July 15, 1972.
Summary
Album caption: Moraine-Yankee Boy.
Index card: Terminal moraine of cirque glacier in Yankee Boy Basin. Moraine is about 12,000 years old. San Juan Mountains. Ouray County, Colorado. July 15, 1972.
Click on title to download individual files attached to this item.
car00168.jpg
8.39 MB
image/jpeg
Material Request Instructions
Available in the U.S. Geological Survey, Denver Library Photographic Collection, Carrara, P Collection.
Rights
This USGS product is considered to be in the U.S. public domain. For further information on the USGS Information Policies and Instructions, refer to the Copyrights and Credits section on this web page: http://www.usgs.gov/laws/info_policies.html