1. Afton Yale Public content 1921. 2011-05-27T15:13:06Z. 2015-10-21T15:00:04Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Lincoln County (Wyo.), Sublette County (Wyo.), and Wyoming.
2. Aiken Yale Public content 1921. 2011-12-12T21:36:43Z. 2022-03-29T20:40:36Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. South Carolina.
3. Appling, Ga. Yale Public content 1921. 2011-12-12T21:24:52Z. 2022-03-29T20:39:08Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Georgia.
4. Asbury Park, N.J. Yale Public content 1921. 2011-12-12T21:32:31Z. 2022-03-29T20:40:07Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. New Jersey.
5. Augusta Yale Public content 1921. 2011-12-12T21:36:44Z. 2022-03-29T20:40:36Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Georgia and South Carolina.
6. Bowman Yale Public content 1921. 2011-12-12T21:36:45Z. 2022-03-29T20:40:36Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. South Carolina.
7. Brooklet, Ga. Yale Public content 1921. 2011-12-12T21:24:53Z. 2022-03-29T20:39:09Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Georgia.
8. Burt Yale Public content 1921. 2011-12-12T21:29:18Z. 2022-03-29T20:39:43Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Michigan.
9. California, (Madera County), Daulton quadrangle topography / [cartographic material] Yale Public content 1921. 2020-03-05T18:48:48Z. 2021-07-02T03:01:24Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Madera County (Calif.), California, and Madera County.
10. Cape San Martin, Calif Yale Public content 1921. 2011-12-12T21:22:35Z. 2022-03-29T20:38:52Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.