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Start Over You searched for: Subject Geology, Stratigraphic Remove constraint Subject: Geology, Stratigraphic Spatial Coverage North Dakota Remove constraint Spatial Coverage: North Dakota Access Public Remove constraint Access: Public

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1. Depth to bedrock in North Dakota

Yale Public content
1986. 2008-09-04T13:13:08Z. 2011-03-25T21:38:24Z. Bluemle, John P. North Dakota Geological Survey. English. Public. North Dakota.

2. Isopach : Inyan Kara Formation

Yale Public content
1987. 2008-09-04T13:47:56Z. 2011-03-25T21:38:24Z. Moore, Walter L., 1916-. North Dakata Geological Survey. English. Public. North Dakota. Cretaceous.
1988. 2008-09-04T14:38:41Z. 2011-03-25T22:16:52Z. Heck, Thomas J. North Dakota Geological Survey. English. Public. North Dakota. Precambrian.
1974. 2008-09-03T20:16:52Z. 2016-07-23T21:11:01Z. Anderson, Sidney B. North Dakota Geological Survey. English. cartographic image. Public. North Dakota and North Dakota. Paleozoic, Precambrian, and From 230 million to 5 billion years ago.