1965. 2011-12-16T20:57:47Z. 2012-03-05T17:25:34Z. Prostka, Harold J. U.S. Geological Survey. English. Public. Kentucky, Perry County, Leslie County, and U.S.
Search Results
1965. 2011-12-13T20:30:21Z. 2012-03-05T17:24:33Z. Mixon, Robert B. U.S. Geological Survey. English. Public. Kentucky, Perry County, and Breathitt County.
1965. 2011-12-08T21:18:22Z. 2012-03-05T17:21:52Z. Clark, Lorin D. U.S. Geological Survey. English. Public. Kentucky, Breckinridge County, Indiana, and Perry County.
1965. 2011-12-08T21:16:11Z. 2012-03-05T17:21:52Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky, Breckinridge County, Indiana, Perry County, and U.S.
1964. 2011-12-09T16:19:52Z. 2012-03-05T17:22:21Z. Spencer, Frank Darwyn, 1904-. U.S. Geological Survey. English. Public. Indiana, Spencer County, Perry County, Kentucky, Hancock County, and U.S.
1965. 2011-12-16T20:00:49Z. 2021-10-01T21:32:56Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky, Perry County, Knott County, and Letcher County.
1924. 2018-05-09T18:38:31Z. 2018-09-05T19:42:49Z. Hudnall, James S., cartographer. Kentucky Geological Survey,A. Hoen & Co. English. cartographic image. Public. Kentucky, Perry County, Perry County (Ky.), and Perry County.
1972. 2009-10-21T15:07:54Z. 2012-02-13T23:55:27Z. Szabo, Michael W. Geological Survey of Alabama. English. Public. Alabama, Perry County, and Perry County (Ala.).
1953. 2018-06-21T19:55:47Z. 2018-06-21T19:55:47Z. Stafford, Philip T. U.S. Geological Survey. English. cartographic image. Public. Kentucky, Breathitt County, Leslie County, Perry County, U.S., Breathitt County., Leslie County., and Perry County.
30. Principal coal beds in the Troublesome quadrangle, Breathitt, Knott, and Perry Counties, Kentucky
1953. 2018-06-21T19:42:46Z. 2018-06-21T19:42:46Z. Williamson, A. D. The Survey. English. cartographic image. Public. Kentucky, Knott County, Breathitt County, Perry County, Breathitt County., Knott County., and Perry County.
