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Federal
Walnut Gulch Experimental Watershed, Arizona (Runoff) 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
LTAR Walnut Gulch Experimental Watershed DAP GIS Layers recent views
Department of Agriculture —
The USDA-ARS Southwest Watershed Research Center (SWRC) operates the Walnut Gulch Experimental Watershed (WGEW) in southeastern Arizona as an outdoor laboratory for...