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The AAPG/Datapages Combined Publications Database

AAPG Bulletin

Abstract


Volume: 38 (1954)

Issue: 5. (May)

First Page: 946

Last Page: 946

Title: Williston Basin Paleozoic Previous HitUnconformitiesNext Hit: ABSTRACT

Author(s): W. S. McCabe

Article Type: Meeting abstract

Abstract:

The Williston basin is primarily a Paleozoic basin. Regional Paleozoic Previous HitunconformitiesNext Hit are present in the basin at the base of the following: Cambrian, Ordovician, Middle Devonian, Lower Mississippian, Middle Pennsylvanian, and Middle Permian. The unconformity at the base of the Mississippian is the most pronounced of the regional Previous HitunconformitiesTop. Regional stratigraphic sections and isopach maps are used as illustrations.

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Copyright 1997 American Association of Petroleum Geologists