Hydrogeology of the Great Basin region of Nevada, Utah, and adjacent states

Book · December 1987with2 Reads

    Abstract

    The many geologic formations and rock types found in the Great Basin can be grouped into 12 major hydrogeologic units on the basis of lithology, areal extent, and water-bearing characteristics. The units range in age from Precambrian through Holocene, and represent metamorphic rocks, carbonate and clastic sedimentary rocks of both marine and continental origin, and plutonic and volcanic rocks. Regional aquifers are comprised of basin-fill deposits in all parts of the Great Basin, Paleozoic carbonate rocks (limestone and dolomite) in the eastern Great Basin, and possibly Tertiary and Quaternary volcanic rocks in some parts of the Great Basin.