1911. 2013-03-14T18:16:03Z. 2013-03-14T18:16:03Z. Shaw, E. W. (Eugene Wesley), 1881-1935. The Survey. English. Public. Pennsylvania, Armstrong County, Butler County, Clarion County, and Venango County.
Search Results
1967. 2010-10-21T20:26:34Z. 2015-10-20T22:15:18Z. Reed, Philip C. Geological Survey of Alabama. English. Public. Alabama, Butler County, and Butler County (Ala.).
3. Geologic map of the Cromwell quadrangle, Butler and Ohio Counties, Kentucky [cartographic material]
1975. 2012-05-01T18:36:41Z. 2018-02-14T14:16:11Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky, Butler County, and Ohio County.
4. Geologic map of the Flener quadrangle, Butler and Ohio Counties, Kentucky [cartographic material]
1972. 2012-03-29T19:56:54Z. 2018-02-14T14:16:21Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky, Butler County, and Ohio County.
1972. 2012-03-29T14:53:29Z. 2018-02-14T14:16:30Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky, Butler County, and Warren County.
6. Geologic map of the Quality quadrangle, Butler and Logan Counties, Kentucky [cartographic material]
1968. 2012-01-23T18:15:32Z. 2018-02-14T14:18:46Z. Gildersleeve, Benjamin, 1907-2003. U.S. Geological Survey. English. Public. Kentucky, Butler County, and Logan County.
1975. 2012-05-03T12:51:59Z. 2018-02-14T14:18:38Z. Gildersleeve, Benjamin, 1907-2003. U.S. Geological Survey. English. Public. Kentucky, Grayson County, Butler County, and Edmonson County.
1966. 2012-01-05T16:07:19Z. 2012-03-05T17:28:53Z. Shawe, Fred R. U.S. Geological Survey. English. Public. Kentucky, Edmonson County, Butler County, and Warren County.
1968. 2012-02-16T15:37:05Z. 2012-03-05T17:41:19Z. Shawe, Fred R. U.S. Geological Survey. English. Public. Kentucky, Butler County, and Warren County.
1974. 2012-04-24T18:36:44Z. 2021-05-04T23:24:42Z. Hansen, Dan E. U.S. Geological Survey. English. Public. Kentucky, Muhlenberg County, Ohio County, and Butler County.
