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Start Over Author Geological Survey (U.S.) Year 1891

1. Alabama, Ashland sheet

Yale Public content
1891. 2011-05-16T14:44:08Z. 2015-10-21T14:59:13Z. Geological Survey (U.S.). The Survey. English. Public. Alabama.

2. Baldwin

Yale Public content
1891. 2011-12-12T21:26:32Z. 2022-03-29T20:39:22Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Iowa.

3. Cedar Rapids

Yale Public content
1891. 2011-12-12T21:26:33Z. 2022-03-29T20:39:22Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Iowa.

4. Colorado Albany sheet

Yale Public content
1891. 2011-05-16T20:33:33Z. 2015-10-21T14:59:17Z. Geological Survey (U.S.). The Survey. English. Public. Baca County (Colo.) and Prowers County (Colo.).

5. Colorado, Higbee sheet

Yale Public content
1891. 2011-05-17T17:39:25Z. 2015-10-21T14:59:20Z. Geological Survey (U.S.). The Survey. English. Public. Baca County (Colo.), Bent County (Colo.), Las Animas County (Colo.), and Otero County (Colo.).

6. Colorado, Kit Carson sheet

Yale Public content
1891. 2011-05-17T18:14:38Z. 2015-10-21T14:59:21Z. Geological Survey (U.S.). The Survey. English. Public. Cheyenne County (Colo.) and Kiowa County (Colo.).

7. Colorado, Leadville sheet

Yale Public content
1891. 2011-05-17T18:29:36Z. 2015-10-21T14:59:21Z. Geological Survey (U.S.). The Survey. English. Public. Chaffee County (Colo.), Eagle County (Colo.), Lake County (Colo.), Park County (Colo.), Pitkin County (Colo.), and Summit County (Colo.).

8. Colorado, Mesa de Maya sheet

Yale Public content
1891. 2011-05-17T19:05:13Z. 2016-09-15T20:14:22Z. Geological Survey (U.S.). The Survey. English. Public. Las Animas County (Colo.).

9. Colorado, Springfield sheet

Yale Public content
1891. 2011-05-18T13:42:36Z. 2015-10-21T14:59:26Z. Geological Survey (U.S.). The Survey. English. Public. Baca County (Colo.).

10. Colorado, Timpas sheet

Yale Public content
1891. 2011-05-18T14:41:41Z. 2016-09-15T20:15:23Z. Geological Survey (U.S.). The Survey. English. Public. Las Animas County (Colo.) and Otero County (Colo.).