41. Billingsley, Ala Yale Public content 1960. 2011-12-12T21:20:56Z. 2022-03-29T20:38:42Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Alabama.
42. Birmingham South, Ala Yale Public content 1960. 2011-06-03T16:46:53Z. 2022-03-29T20:41:19Z. Geological Survey (U.S.). United States, Dept. of the Interior, Geological Survey. English. Public. Alabama.
43. Blaine, Wash Yale Public content 1960. 2011-12-12T21:39:14Z. 2022-03-29T20:40:53Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Washington.
44. Bliss, Nev Yale Public content 1960. 2011-12-12T21:31:41Z. 2022-03-29T20:40:02Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Nevada.
45. Boars Tusk, Wyo Yale Public content 1960. 2011-12-12T21:41:06Z. 2022-03-29T20:41:05Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Wyoming.
46. Boaz, Ala Yale Public content 1960. 2011-06-03T16:45:09Z. 2022-03-29T20:41:17Z. Geological Survey (U.S.). United States, Dept. of the Interior, Geological Survey. English. Public. Alabama.
47. Bodie Mtn., Wash Yale Public content 1960. 2011-12-12T21:39:15Z. 2022-03-29T20:40:53Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Washington.
48. Bogalusa, La.-Miss Yale Public content 1960. 2011-12-12T21:27:11Z. 2022-03-29T20:39:26Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Louisiana and Mississippi.
49. Bolton Landing, N.Y. Yale Public content 1960. 2011-12-12T21:33:14Z. 2022-03-29T20:40:12Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. New York.
50. Bon Wier, La.-Tex Yale Public content 1960. 2011-12-12T21:27:11Z. 2022-03-29T20:39:26Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Louisiana and Texas.