Image: Columbia Glacier, Valley Glacier, August 25, 1969 (GLACIERS 1047)
Description: Columbia Glacier, Valley Glacier, August 25, 1969 Subjects (LCSH): done Keywords: valley glacier; medial moraine; crevasse; lateral moraine; glacial groove; glacial furrow; distributary; drift; till; ablation; ablation moraine; ablation till
Title: Columbia Glacier, Valley Glacier, August 25, 1969
Credit: Glaciers and Landforms Photograph Collection
Author: Austin Post
Permission: This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
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