1. Acton, Calif Yale Public content 1961. 2011-12-12T21:22:18Z. 2022-03-29T20:38:50Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
2. African quadrant E1-66-12 / [cartographic material] Yale Public content 1961. 2012-05-22T13:29:57Z. 2012-06-07T16:54:23Z. Geological Survey (U.S.). The Survey. English. Public. Antarctica.
3. African quadrant E1-66-8 / [cartographic material] Yale Public content 1961. 2012-05-22T13:25:21Z. 2012-06-07T16:54:23Z. Geological Survey (U.S.). The Survey. English. Public. Antarctica.
4. Agua Dulce, California Yale Public content 1961. 2011-12-12T21:22:19Z. 2022-03-29T20:38:50Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
5. Alba, Tex Yale Public content 1961. 2011-12-12T21:37:05Z. 2022-03-29T20:40:41Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Texas.
6. Alberton, Mont Yale Public content 1961. 2011-12-12T21:31:04Z. 2022-03-29T20:39:54Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Montana.
7. Anchorage (A-6) quadrangle, Alaska : 1:63 360 series (topographic). Yale Public content 1961. 2012-09-28T15:37:07Z. 2022-03-29T20:37:45Z. Geological Survey (U.S.). Interior-Geological Survey. English. cartographic image. Public. Alaska.
8. Anchorage (A-7) quadrangle, Alaska : 1:63 360 series (topographic). Yale Public content 1961. 2012-09-28T15:42:28Z. 2022-03-29T20:37:48Z. Geological Survey (U.S.). Interior-Geological Survey. English. cartographic image. Public. Alaska.
9. Anchorage (B-6) quadrangle, Alaska : 1:63 360 series (topographic). Yale Public content 1961. 2012-09-28T15:14:08Z. 2022-03-29T20:37:21Z. Geological Survey (U.S.). Interior-Geological Survey. English. cartographic image. Public. Alaska.
10. Anchorage (B-7) quadrangle, Alaska : 1:63 360 series (topographic). Yale Public content 1961. 2012-09-28T15:14:07Z. 2022-03-29T20:37:21Z. Geological Survey (U.S.). Interior-Geological Survey. English. cartographic image. Public. Alaska.