http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Preliminary delineation and description of the regional aquifers of Tennessee
1 online resource (iv, 38 pages) : maps.
by J.V. Brahana and Michael W. Bradley ; prepared in cooperation with the U.S. Environmental Protection Agency.
Includes bibliographical references (pages 35-38).
Water-resources investigations report ; 82-4054