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National Water-Quality Assessment (NAWQA) Project
Our surface water, groundwater, and aquatic ecosystems are priceless resources, used by people across the Nation for drinking, irrigation, industry, and recreation. The... -
USGS National Geologic Map Database
Distributed archive of standardized geoscience information. -
NOAA Monthly Soil Moisture Measurements
Monthly US calculated soil moisture data total (mm), anomaly (mm), and percentile. -
EDAC Geospatial Data Clearinghouse - RGIS
Earth Data Analysis Center (EDAC) at The University of New Mexico (UNM) develops, manages, and enhances the New Mexico Resource Geographic Information System (RGIS) Program and...