21. Heber, Calif Yale Public content 1961. 2011-12-12T21:23:05Z. 2022-03-29T20:38:55Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
22. Holtville, Calif Yale Public content 1961. 2011-12-12T21:23:08Z. 2022-03-29T20:38:55Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
23. Idyllwild, Calif Yale Public content 1961. 2011-12-12T21:23:09Z. 2022-03-29T20:38:55Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
24. Jacumba, Calif Yale Public content 1961. 2011-12-12T21:23:11Z. 2022-03-29T20:38:55Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
25. Kelseyville, Calif Yale Public content 1961. 2011-12-12T21:23:13Z. 2022-03-29T20:38:55Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
26. Kern Peak, Calif Yale Public content 1961. 2011-12-12T21:23:14Z. 2022-03-29T20:38:55Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
27. Lake Berryessa, Calif Yale Public content 1961. 2011-12-12T21:23:17Z. 2022-03-29T20:38:56Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
28. Landforms of California and Nevada Yale Public content 1961. 2002-07-03T16:01:30Z. 2016-11-29T22:10:39Z. Raisz, Erwin, 1893-1968. the author. English. Public. California and Nevada.
29. Lompoc, Calif Yale Public content 1961. 2011-12-12T21:23:22Z. 2022-03-29T20:38:56Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
30. Map of Yosemite Valley, Yosemite National Park, California, Mariposa County Yale Public content 1961. 2018-03-29T18:17:01Z. 2018-03-29T18:17:01Z. Geological Survey (U.S.). Interior, Geological Survey. English. cartographic image. Public. Yosemite Valley (Calif.), California, Mariposa County, Mariposa County., and Yosemite Valley.