1. Geologic map of the Pitts Point quadrangle, Bullitt and Hardin Counties, Kentucky [cartographic material] Yale Public content 1977. 2012-06-04T18:06:58Z. 2012-06-13T15:03:57Z. Kepferle, Roy Clark, 1926-. U.S. Geological Survey. English. Public. Kentucky, Bullitt County, Hardin County, and U.S.