1964. 2011-06-15T20:04:18Z. 2012-02-14T23:38:42Z. Wolfe, Edward W. U.S. Geological Survey. English. Public. Kentucky, Marshall County, Trigg County, and Lyon County.
Search Results
1964. 2011-06-15T19:58:44Z. 2012-02-14T00:30:23Z. Schnabel, Robert W. U.S. Geological Survey. English. Public. Kentucky, Trigg County, and Marshall County.
1965. 2011-12-15T21:23:17Z. 2012-03-05T17:25:18Z. Rogers, William B. U.S. Geological Survey. English. Public. Kentucky, Trigg County, and U.S.
1964. 2011-06-14T20:39:53Z. 2012-02-14T23:38:35Z. Weis, Paul L. (Paul Lester), 1922-. U.S. Geological Survey. English. Public. Kentucky, Lyon County, and Trigg County.