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A closeup view of salt deposits on the ground.
Date Taken:
January 31, 2018
Photograph By:
Mike Lucibella
License Type:
Public Domain

A close view of salt deposits in by Don Juan Pond, Wright Valley, McMurdo Dry Valleys. Scientists are studying Don Juan Pond, the valley around it, and its outflow to understand the unusual chemistry going on in the lake, and its implications for the hunt for life on other planets, specifically on Mars. Read more about this research in The Antarctic Sun.

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This photo is covered by a Creative Commons license. Please see the Usage and Submissions page for more information. Use of this photo requires the following:

(1.) The user must give appropriate credit to the photographer and the National Science Foundation (NSF) and provide a link to the Creative Commons license. (2.) Use of the photo must be for non-commercial purposes only. (3.) No derivative works may be made with the original photo without the explicit permission of the photographer.