Subject: Geology, Stratigraphic / Spatial Coverage: Alaska. / Temporal Coverage: Paleozoic - Yale University Library GeoBlacklight Search Results

Start Over Subject Geology, Stratigraphic Spatial Coverage Alaska. Temporal Coverage Paleozoic

1. Measured sections of late Paleozoic and Mesozoic rocks, Mount Michelson quadrangle, Alaska [cartographic material]

1984. 2023-08-29T18:59:31Z. 2023-08-30T03:02:18Z. Detterman, Robert L., author. U.S. Geological Survey. English. cartographic image. Public. Alaska and Alaska. Paleozoic, Mesozoic, and From 65 to 570 million years ago.

2. 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.