Preliminary integrated geologic map databases for the United States: Kentucky, Ohio, Tennessee, and West Virginia

Online link http://pubs.usgs.gov/of/2005/1324/
Description Digital geologic map information with a consistent set of attributes, part of a national compilation of similar maps. Available in formats compatible with GIS.
Originators Nicholson, Suzanne W.; Dicken, Connie L.; Horton, John D.; Labay, Keith A.; Foose, Michael P.; and Mueller, Julia A.L.
Publication U.S. Geological Survey Open-File Report 2005-1324

States or counties