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Digital Data Sets Describing Principal Aquifers, Surficial Geology, and Ground-Water Regions of the Conterminous United States
Entry ID:
USGS_OFR_99-77
Summary
Abstract:
This report contains digital data sets describing principal aquifers, surficial
geology, and ground-water regions of the conterminous United States. The data source for the principal aquifers and surficial geology data sets is "The National Atlas of the United States of America" (U.S. Geological Survey, 1970; Hunt, 1979). The data source for the ground-water regions data set is "Ground-Water ... ![]()
Related URL
Data Set Citation
Dataset Originator/Creator:
Clawges, Rick. Price, Curtis
Dataset Title:
Digital Data Sets Describing Principal Aquifers, Surficial Geology, and Ground-Water Regions of the Conterminous United States
Dataset Series Name:
Open-File Report
Dataset Release Date:
1999
Dataset Release Place:
Rapid City, SD
Dataset Publisher:
U.S. Geological Survey
Version:
1.0
Issue Identification:
99-77
Data Presentation Form:
GIS map
Location Keywords
Science Keywords
ISO Topic Category
Access Constraints
None
Use Constraints
None
Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
Data Center
Personnel
Creation and Review Dates
DIF Creation Date:
2004-08-16
Last DIF Revision Date:
2007-01-10
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