Findings of the Great Basin Regional Aquifer System Analysis (RASA) are summarized. The Great Basin RASA study encompasses an area of about 140,000 square miles. Regional hydrology and ground-water hydrology of the area are described. Five models of basin-fill aquifers, a ground-water flow model of the Fish Springs system, and a regional ground-water flow model of the carbonate-rock province (eastern Nevada and western Utah) are presented and discussed.
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USGS Numbered Series
Aquifer systems in the Great Basin region of Nevada, Utah, and adjacent states; summary report