Start Date: End Date: Published Date Data Date
Ground Water Storage from GRACE
Published September 14, 2012
Researchers map ground water by combining surface measurements with gravity measurements from the GRACE satellites.
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Irrigation in the Heart of the Sahara
Published March 2, 2002
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The Everglades
Published February 17, 2002
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Mackenzie River Plume
Published June 15, 1998
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