1922. 2011-05-17T15:44:20Z. 2015-10-21T14:59:19Z. Geological Survey (U.S.). The Survey. English. Public. Archuleta County (Colo.), Conejos County (Colo.), and Rio Grande County (Colo.).
Search Results
1922. 2011-05-17T19:35:15Z. 2015-10-21T14:59:22Z. Geological Survey (U.S.). The Survey. English. Public. Montrose County (Colo.) and San Miguel County (Colo.).
1922. 2013-01-22T15:25:48Z. 2015-10-21T15:09:12Z. Geological Survey (U.S.). The Survey. English. Public. Kentucky.
1922. 2010-09-20T17:28:26Z. 2015-10-27T22:25:52Z. Geological Survey (U.S.). The Survey. English. Public. West Virginia.
1922. 2013-03-14T18:50:15Z. 2013-03-14T18:50:15Z. Lee, Willis Thomas, 1864-1926. The Survey. English. Public. New Mexico, Colfax County, Colorado, Las Animas County, États-Unis, and Nouveau-Mexique.
1922. 2002-07-16T13:40:17Z. 2015-10-27T22:19:25Z. Geological Survey (U.S.). The Survey. English. Public. Colorado.
1922. 2011-02-24T21:05:50Z. 2015-10-21T15:19:02Z. Geological Survey (U.S.). The Survey. English. Public. Iowa.
1922. 2002-08-06T16:30:46Z. 2015-10-27T22:19:28Z. Geological Survey (U.S.). The Survey. English. Public. Nevada.
1922. 2002-06-01T04:00:00Z. 2015-10-27T22:18:16Z. Geological Survey (U.S.). The Survey. English. Public. New Mexico.
10. State of Utah
1922. 2002-07-26T15:38:18Z. 2015-10-27T22:19:26Z. Geological Survey (U.S.). The Survey. English. Public. Utah.
