1964. 2011-06-15T19:50:39Z. 2012-02-13T19:48:32Z. Spencer, Frank Darwyn, 1904-. U.S. Geological Survey. English. Public. Kentucky, Hancock County, and Daviess County.
Search Results
1964. 2011-06-14T20:25:51Z. 2012-02-14T00:30:19Z. Nelson, Willis H. (Willis Howard), 1920-. U.S. Geological Survey. English. Public. Kentucky, Allen County, Tennessee, and Sumner County.
1964. 2011-06-15T19:48:50Z. 2012-02-14T23:38:41Z. Pomerene, Joel B. U.S. Geological Survey. English. Public. Kentucky and McCreary County.
1964. 2011-06-02T15:12:19Z. 2012-02-14T23:36:49Z. Peterson, Warren Lee, 1925-. U.S. Geological Survey. English. Public. Kentucky, Meade County, Breckinridge County, and Hardin County.
1964. 2011-06-14T20:36:46Z. 2012-02-13T19:48:28Z. Stager, Harold Keith, 1921-. U.S. Geological Survey. English. Public. Kentucky, Laurel County, Clay County, and Knox County.
1964. 2011-06-15T19:57:00Z. 2021-08-20T21:33:34Z. Spencer, Frank Darwyn, 1904-. U.S. Geological Survey. English. Public. Kentucky, Boyd County, and Lawrence County.
1964. 2011-06-07T20:09:37Z. 2012-02-14T23:37:40Z. Taylor, Alfred R. U.S. Geological Survey. English. Public. Kentucky, Adair County, Cumberland County, and Metcalfe County.
1964. 2011-06-20T15:18:47Z. 2011-06-20T15:18:47Z. Lambert, T. William, 1929-. U.S. Geological Survey. English. Public. Kentucky, Marshall County, and Livingston County.
1964. 2011-06-15T20:12:22Z. 2012-02-14T00:30:23Z. Denny, Charles Storrow, 1911-. U.S. Geological Survey. English. Public. Kentucky, Greenup County, and Lewis County.
1964. 2011-12-08T19:53:06Z. 2022-03-29T21:35:14Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky, Adair County, and Taylor County.