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Federal
Walnut Gulch Experimental Watershed, Arizona (Runoff) 10 recent views
Department of Agriculture —
The Walnut Gulch Experimental Watershed (WGEW) runoff database has the longest period of record of runoff in the world for a semiarid location, with data collection... -
Federal
Little Washita River Experimental Watershed, Oklahoma (Flow)
Department of Agriculture —
Over the past five decades, the United States Department of Agriculture-Agricultural Research Service (USDA-ARS) and the United States Geological Survey (USGS) have...