51. Bloomsburg, Penn Yale Public content 1955. 2011-12-12T21:36:04Z. 2022-03-29T20:40:32Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Pennsylvania.
52. Boiling Springs Yale Public content 1955. 2011-12-12T21:25:14Z. 2022-03-29T20:39:10Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Idaho.
53. Bone Mountain, Oreg Yale Public content 1955. 2011-12-12T21:35:23Z. 2022-03-29T20:40:28Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Oregon.
54. Boron, Calif Yale Public content 1955. 2011-12-12T21:22:28Z. 2022-03-29T20:38:51Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
55. Bostwick, Fla Yale Public content 1955. 2011-12-12T21:24:43Z. 2022-03-29T20:39:08Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Florida.
56. Buena Vista, Ga. Yale Public content 1955. 2011-12-12T21:24:54Z. 2022-03-29T20:39:09Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Georgia.
57. Buffalo Mountain, Nev Yale Public content 1955. 2011-12-12T21:31:42Z. 2022-03-29T20:40:02Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Nevada.
58. Bullfrog, Nev.-Calif Yale Public content 1955. 2011-12-12T21:31:43Z. 2022-03-29T20:40:02Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California and Nevada.
59. Cape San Martin, Calif Yale Public content 1955. 2011-12-12T21:22:35Z. 2022-03-29T20:38:52Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
60. Capitol Peak, N. Mex Yale Public content 1955. 2011-12-12T21:32:45Z. 2022-03-29T20:40:09Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. New Mexico.