1976. 2012-05-07T14:52:27Z. 2012-05-16T15:46:49Z. Mackin, J. Hoover (Joseph Hoover), 1905-1968. The Survey. English. Public. Utah and Iron County.
Search Results
1976. 2012-05-23T19:45:53Z. 2012-06-07T16:55:01Z. Luft, Stanley Jeremie, 1927-. U.S. Geological Survey. English. Public. Kentucky, Robertson County, Henderson County, Bracken County, and Pendleton County.
1976. 2012-05-31T18:14:13Z. 2012-06-07T16:56:04Z. Haney, Donald C. U.S. Geological Survey. English. Public. Kentucky, Estill County, and Lee County.
1976. 2012-05-23T19:32:11Z. 2012-06-07T16:55:00Z. McDowell, Robert C., 1935-. U.S. Geological Survey. English. Public. Kentucky, Fleming County, and Bath County.
1976. 2012-05-23T19:42:02Z. 2012-06-07T16:55:00Z. Green, Morris W. U.S. Geological Survey. English. Public. New Mexico and McKinley County.
1976. 2012-05-21T18:15:53Z. 2012-06-07T16:54:14Z. Lewis, Richard Quintin, 1919-. U.S. Geological Survey. English. Public. Kentucky, Wayne County, and McCreary County.
1976. 2013-09-17T18:48:21Z. 2013-09-25T21:09:47Z. Tweto, Ogden, 1912-1983. The Survey. English. Public. Colorado, Moffat County, and Routt County.
1976. 2012-05-23T19:47:24Z. 2012-06-07T16:55:01Z. Kepferle, Roy Clark, 1926-. U.S. Geological Survey. English. Public. Kentucky, Jefferson County, Oldham County, and Shelby County.
1976. 2012-05-23T19:34:37Z. 2012-06-07T16:55:00Z. Wallace, Roberts Manning, 1915-. U.S. Geological Survey. English. Public. Kentucky and Harrison County.
110. Geologic map of the Del Norte area, eastern San Juan Mountains, Colorado [cartographic material]
1976. 2013-09-11T18:43:29Z. 2013-09-19T18:39:41Z. Lipman, Peter W. The Survey. English. Public. San Juan Mountains (Colo. and N.M.), Colorado, Rio Grande County, Saguache County, and U.S.
