1. Geologic map of the Ezel quadrangle, Morgan and Menifee Counties, Kentucky [cartographic material]
1968. 2012-01-31T19:13:14Z. 2012-03-05T17:37:55Z. Pipiringos, G. N. (George Nicholas), 1918-. U.S. Geological Survey. English. Public. Kentucky and Harlan County.
