Year: 1987 - Yale University Library GeoBlacklight Search Results

51. Bedrock geology of northern Michigan

1987. 2018-04-20T19:21:47Z. 2018-04-20T19:21:47Z. Reed, Robert, C. Michigan. Dept. of Natural Resources. English. cartographic image. Public. Michigan, U.S., and Michigan.

52. Bedrock geology of southern Michigan

1987. 2018-04-20T19:24:13Z. 2018-04-20T19:24:13Z. Milstein, Randall L. Michigan. Dept. of Natural Resources. English. cartographic image. Public. Michigan, U.S., and Michigan.

53. Bedrock geology of Wisconsin northwest sheet / [cartographic material]

1987. 2009-07-20T16:12:03Z. 2011-03-28T23:44:29Z. Mudrey, M. G. University of Wisconsin-Extension, Geological and Natural History Survey. English. Public. Wisconsin.

54. Bedrock mines and quarries of Connecticut

1987. 2002-06-01T04:00:00Z. 2011-03-11T00:32:40Z. Altamura, Robert James. Connecticut Geological and Natural History Survey. English. Public. Connecticut.

55. Beechey Point, Alaska vegetation and land cover / [cartographic material]

1987. 2018-03-16T13:04:34Z. 2020-08-14T18:08:39Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Alaska and Beechey Point Region.

56. Bellamy, Ala

1987. 2011-06-03T17:04:52Z. 2022-03-29T20:41:36Z. Geological Survey (U.S.). United States, Dept. of the Interior, Geological Survey. English. Public. Alabama.

57. Bendeleben (B-2) quadrangle, Alaska : 1:63 360 series (topographic).

1987. 2012-09-28T15:57:04Z. 2022-03-29T20:37:58Z. Geological Survey (U.S.). Interior-Geological Survey. English. cartographic image. Public. Alaska.

58. Bethel. Sheet 2066 III

1987. 2010-09-14T16:38:06Z. 2022-12-16T22:54:34Z. Instituto Geográfico Militar (Guatemala). Defense Mapping Agency. Multiple languages. Public. Guatemala.