Spatial Coverage: Alaska. / Year: 1980 - Yale University Library GeoBlacklight Search Results

1. Aeromagnetic interpretation maps of the Ambler River quadrangle, Alaska [cartographic material]

1980. 2023-10-23T20:14:38Z. 2023-10-24T03:03:04Z. Hackett, Steve W. (Steve Wayne), 1945-2011. U.S. Geological Survey. English. cartographic image. Public. Alaska and Alaska.

2. Bathymetric map of the western Gulf of Alaska [cartographic material]

1980. 2002-06-01T04:00:00Z. 2023-01-07T04:01:22Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Alaska and Alaska.

3. Geologic map of Alaska [cartographic material]

1980. 2018-05-18T18:51:19Z. 2018-09-05T19:41:06Z. Beikman, Helen M. Interior-Geological Survey. English. cartographic image. Public. Alaska and Alaska.

4. Geologic map of the Demarcation Point quadrangle, Alaska

1980. 2014-07-02T14:33:18Z. 2014-07-02T14:33:18Z. The Survey. English. Public. Alaska, U.S., and Alaska.

5. Map and description of late Tertiary and Quaternary deposits, Valdez quadrangle, Alaska [cartographic material]

1980. 2002-06-01T04:00:00Z. 2022-12-09T04:08:27Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Alaska and Alaska. Tertiary, Quaternary, and From 2 to 65 million years ago.

6. Paleocurrent maps for the Upper Devonian and Lower Mississippian Endicott Group, Brooks Range, Alaska [cartographic material]

1980. 2002-06-01T04:00:00Z. 2023-01-06T04:04:24Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Alaska and Alaska. Paleozoic, Devonian, Mississippian, and From 230 to 570 million years ago.