1976. 2012-05-31T19:56:39Z. 2012-06-07T16:56:08Z. Moore, Samuel L. U.S. Geological Survey. English. Public. Kentucky, Marion County, and Taylor County.
Search Results
1976. 2012-05-21T18:30:38Z. 2012-06-07T16:54:15Z. Lewis, Richard Quintin, 1919-. U.S. Geological Survey. English. Public. Kentucky, Clinton County, and Wayne County.
1976. 2012-05-03T15:42:12Z. 2012-05-09T14:06:25Z. Lockwood, John P. U.S. Geological Survey. English. Public. California, Madera County, and Fresno County.
1976. 2012-05-31T20:17:46Z. 2012-06-07T16:56:09Z. Blade, Lawrence V. (Lawrence Vernon), 1917-. U.S. Geological Survey. English. Public. Kentucky, Clark County, and Montgomery County.
1976. 2013-09-17T18:12:45Z. 2020-06-25T19:48:15Z. Lipman, Peter W. The Survey. English. Public. Colorado, Rio Grande County, and San Juan Mountains (Colo. and N.M.).
1976. 2013-08-30T18:57:16Z. 2013-08-30T18:57:16Z. Witkind, Irving Jerome, 1917-. U.S. Geological Survey. English. Public. Montana, Beaverhead County, Idaho, Fremont County, and U.S.
1976. 2012-05-23T19:40:22Z. 2012-06-07T16:55:00Z. Sheridan, Douglas M., 1921-. The Survey. English. Public. Colorado, Clear Creek County, Jefferson County, and Gilpin County.
1976. 2012-05-07T15:06:40Z. 2012-05-16T15:46:51Z. Mackin, J. Hoover (Joseph Hoover), 1905-1968. The Survey. English. Public. Utah and Iron County.
1976. 2013-08-20T14:59:00Z. 2013-08-30T19:15:58Z. The Survey. English. Public. Nevada and Nye County.
1976. 2013-06-14T20:14:57Z. 2019-02-21T15:30:05Z. The Survey. English. Public. Oregon, Lincoln County, Lane County, and Benton County.