1. Animas Peak Yale Public content 1920. 2011-12-12T21:32:41Z. 2022-03-29T20:40:08Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. New Mexico.
2. Arringdale, Virg Yale Public content 1920. 2011-12-12T21:38:43Z. 2022-03-29T20:40:50Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Virginia.
3. Bamberg Yale Public content 1920. 2011-12-12T21:36:44Z. 2022-03-29T20:40:36Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. South Carolina.
4. Bolton, N.Y. Yale Public content 1920. 2011-12-12T21:33:14Z. 2022-03-29T20:40:12Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. New York.
5. Bone Spring Yale Public content 1920. 2011-12-12T21:37:10Z. 2022-03-29T20:40:41Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Texas.
6. Boykins, Virg Yale Public content 1920. 2011-12-12T21:38:45Z. 2022-03-29T20:40:50Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Virginia.
7. California Mt. Whitney quadrangle Yale Public content 1920. 2011-05-18T19:58:27Z. 2011-05-24T15:53:35Z. U.S. Geological Survey. English. Public. California, Inyo County (Calif.), Fresno County (Calif.), and Tulare County (Calif.).
8. Castine Yale Public content 1920. 2011-12-12T21:28:06Z. 2022-03-29T20:39:32Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Maine.
9. Chicago Yale Public content 1920. 2011-12-12T21:25:46Z. 2022-03-29T20:39:13Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
10. Columbus, N. Mex Yale Public content 1920. 2011-12-12T21:32:49Z. 2022-03-29T20:40:09Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. New Mexico.