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USGS Water Data for the Nation
These pages provide access to water-resources data collected at approximately 1.9 million sites in all 50 States, the District of Columbia, Puerto Rico, the Virgin Islands,... -
Geochemical characterization of ground water in the southern Espanola Basin, ...
Chemistry and isotopic data from ground water and surface water in the southern Española Basin and Santa Fe embayment were compiled from existing sources, and supplemented with... -
EDI Data Portal
The EDI Data Portal contains environmental and ecological data packages contributed by a number of participating organizations. Data providers make every effort to release data...
