U.S. Geological Survey Open-File Report 94–465
AbstractThe Regional Aquifer-System Analysis Program of the U.S. Geological Survey began in 1978. The overall purpose of this program is to define the geologic, hydrologic, and geochemical framework of the Nation's most important aquifers and aquifer systems. This report summarizes the aquifer or aquifer system name, geographic area, rock units, equivalent names, lithology, thickness, hydrologic characteristics, water quality, water use, and references for 157 aquifers in 23 areas of the United States. A .zip file containing the aquifer data and data search programs (in compressed ASCII format) is included in the report. |
Last modified July 13, 2012
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Davidson, C.B., compiler, 1994, Aquifer descriptions from the U.S. Geological Survey Regional Aquifer-System Analysis Program, 1978–1993, with a section on Use of the Aquifer Database by Helen Doherty, H.: U.S. Geological Survey Open-File Report 94-465, 22 p. and database. (Available at https://pubs.usgs.gov/of/1994/0465/.)
Abstract
Introduction
Use of the Aquifer Database by Helen Doherty
database