1. Geologic map of the Sonora quadrangle, Hardin and Larue Counties, Kentucky [cartographic material]
1965. 2012-01-03T15:53:31Z. 2012-03-05T17:27:50Z. Moore, Frank B. (Frank Baker), 1912-. U.S. Geological Survey. English. Public. Kentucky, Hardin County, and Larue County.
