Title
Water quality in the principal aquifers of the Piedmont, Blue Ridge, and Valley and Ridge regions, eastern United States, 1993-2009 / by Bruce D. Lindsey, Tammy M. Zimmerman, Melinda J. Chapman, Charles A. Cravotta III, and Zoltan Szabo.
Publication
Reston, Virginia : U.S. Geological Survey, 2014.
Physical Description
1 online resource (viii, 107 pages) : color illustrations, color maps.
Notes
Description based on online resource, PDF version; title from title page (viewed on February 23, 2015).
Variant and related titles
At head of title: The quality of our nation's waters
Other formats
Print version: Lindsey, Bruce D., 1962- Water quality in the principal aquifers of the Piedmont, Blue Ridge, and Valley and Ridge regions, eastern United States, 1993--2009
Added to Catalog
February 08, 2017
Series
Circular / U.S. Geological Survey ; 1354
Bibliography
Includes bibliographical references (pages 89-92).