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Factors affecting groundwater quality in the Valley and Ridge aquifers, eastern United States, 1993-2002

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Bibliographic Details
Corporate Authors: Geological Survey (U.S.), National Water-Quality Assessment Program (U.S.)
Other Authors: Johnson, Gregory C.
Format: Government Document Electronic eBook
Language:English
Published: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2011.
Series:Scientific investigations report ; 2011-5115.
Physical Description:
1 online resource (x, 70 pages) : illustrations (chiefly color), color maps.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo12591
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Holdings details from CMU Gov Pub Electronic C502
Copy 1 CMU Gov Pub Electronic I 19.42/4-4:2011-5115 Online

Internet

https://purl.fdlp.gov/GPO/gpo12591
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