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USGS National Research Program: Tucson AZ

USGS National Research Program

The National Research Program (NRP) conducts basic and problem oriented hydrologic research in support of the mission of the U.S. Geological Survey (USGS). Results of NRP's long-term research investigations often lead to the development of new concepts, techniques, and approaches that are applicable not only to the solution of current water problems, but also to future issues that may affect the Nation's water resources.

The USGS NRP office in Tucson, AZ is now closed due to faculty retirement and reassignment. This website is currently being archived and will be removed in the near future (Fall 2017).

Biotic Response to Climate Variability

Julio Betancourt

National Research Program, Water Mission Area
U.S. Geological Survey, Rm 1B404
Mail Stop 430
12201 Sunrise Valley Drive
Reston, VA 20192
703-648-5840

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Landscape Change in the Southwest

Robert Webb

Robert Webb has retired. The Landscape Change in the Soutwest project pages are currently being archived.  

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Sediment Impacts from Disturbed and Undisturbed Lands

Waite Osterkamp

Waite Osterkamp has retired. The Sediment Impacts from Disturbed and Undisturbed Lands project pages are currently being archived.

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