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Distribution and Thickness of Devonian Rocks in Williston Basin and in Central Montana and North-Central Wyoming
A report which includes 200,000 square miles in the southern part of the Williston basin of North Dakota, South Dakota, and Montana. The Devonian rocks consist mostly of marine carbonate, evaporite, and shale beds.
Date:
1961
Creator:
Sandberg, Charles A.
System:
The UNT Digital Library
Distribution and Thickness of Devonian Rocks in Williston Basin and in Central Montana and North-Central Wyoming
This report studies Devonian rocks in an approximately 200,000-square-mile area between Williston Basin, central Montana, and north-central Wyoming.
Date:
1961
Creator:
Sandberg, Charles A.
System:
The UNT Digital Library