The Bannock Thrust Zone Southeastern Idaho
Description:
Abstract: The Bannock overthrust in southeastern Idaho and northcentral Utah was originally described by Richards and Mansfield (1912) as a single large thrust fault that formed at the close of the Laramide orogeny and was folded by renewed compression near the end of Pliocene time. Later Mansfield expanded and revised his interpretation of the Bannock overthrust so that at least the northern part of the overthrust was thought to be a thrust zone in which the individual faults originated in a f…
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Date:
1963
Creator:
Armstrong, Frank C. & Cressman, Earle Rupert
Item Type:
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Report
Partner:
UNT Libraries Government Documents Department