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Upper Pahranagat Lake in October 2008

By Geosciences and Environmental Change Science Center
Upper Pahranagat Lake in October 2008
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Detailed Description

Upper Pahranagat Lake in October 2008, Pahranagat National Wildlife Refuge, Alamo, Nevada.  87Sr/86Sr and 234U/238U isotopes were used to fingerprint unique groundwater sources and determine mixing proportions in wetland surface waters at the refuge.

Sources/Usage

Public Domain.