Lexicon of Pleistocene Stratigraphic Units of Wisconsin
Lexicon of Pleistocene Stratigraphic Units of Wisconsin

Author: Kent M. Syverson

Publisher:

Published: 2011-02-28

Total Pages: 180

ISBN-13: 9780881699999

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The Pleistocene deposits of Wisconsin consist of a complex sequence of deposits differing in origin, age, lithology, thickness, and extent. This book presents additions and revisions to the original lithostratigraphic classification of deposits published in 1984 and the supplement published in 1988. The Lexicon contains definitions of 15 formations and their 48 members.

Definition of Wisconsinan Stage
Definition of Wisconsinan Stage

Author: John Chapman Frye

Publisher:

Published: 1968

Total Pages: 30

ISBN-13:

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The Wisconsinan Stage and its Altonian, Farmdalian, Woodfordian, Twocreekan, and Valderan Substages are described as time-stratigraphic units of the Pleistocene of Illinois and Wisconsin.