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Tuesday, March 17, 2015

A Sign of Surging on Bivachny Glacier

From NASA's Earth Observatory:




A Sign of Surging on Bivachny Glacier

The looping medial moraines on Tajikistan’s Bivachny glacier offer a clue of periods when it surged rapidly forward. Read more at http://earthobservatory.nasa.gov/IOTD/view.php?id=85503&src=fb

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