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A person working in a shallow stream.
Date Taken:
December 17, 2010
Photograph By:
Chris Jaros
License Type:
Creative Commons CC BY-NC-ND 4.0.

Long Term Ecological Research (LTER) hydrologist Steven Crisp measures discharge in the Onyx River just above its endpoint in Lake Vanda, Wright Valley. The scientists operate a network of stream flow gauges as part of the Long Term Ecological Research (LTER) in the McMurdo Dry Valleys. To learn more, visit the McMurdo LTER website.

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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:

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