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Comment on “The Fossil Coleoptera of the Two Creeks Forest Bed, Wisconsin”, by Alan V. Morgan and Anne Morgan

Published online by Cambridge University Press:  20 January 2017

Edward B. Evenson
Affiliation:
Department of Geological Sciences Lehigh University Bethlehem, Pennsylvania 18015
Donald F. Eschman
Affiliation:
Department of Geological Sciences University of Michigan Ann Arbor, Michigan 48109
William R. Farrand
Affiliation:
Department of Geological Sciences University of Michigan Ann Arbor, Michigan 48109
Louis J. Maher
Affiliation:
Department of Geology & Geophysics University of Wisconsin Madison, Wisconsin 53706
David M. Mickelson
Affiliation:
Department of Geology & Geophysics University of Wisconsin Madison, Wisconsin 53706
Alan V. Morgan
Affiliation:
Department of Earth Sciences and Department of Biology University of Waterloo Waterloo, Ontario N2L 3GL, Canada
Anne Morgan
Affiliation:
Department of Earth Sciences and Department of Biology University of Waterloo Waterloo, Ontario N2L 3GL, Canada
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Abstract

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Type
Letter
Copyright
University of Washington

References

Black, R.F. Valders-Two Creeks, Wisconsin, reevaluated: The Valders Till is most likely Post-Twocreekan as originally defined. Geological Society of America, Abstracts with Programs 11 1979 389 Google Scholar
Bowen, D.Q. Quaternary Geology. A Stratigraphic Framework for Multidisciplinary Work 1978 Pergamon Oxford Google Scholar
Dreimanis, A. Correlation of Wisconsin glacial events between the eastern Great Lakes and the St. Lawrence Lowlands. Geographie Physique et Quaternaire 31 1977 37 51 CrossRefGoogle Scholar
Evenson, E.B. Late Pleistocene shorelines and stratigraphic relations in the Lake Michigan Basin. Geological Society of America Bulletin 84 1973 2281 2298 2.0.CO;2>CrossRefGoogle Scholar
Evenson, E.B. Farrand, W.R. Eschman, D.F. Mickelson, D.M. Maher, L.J. Greatlakean Substage: A replacement for Valderan Substage in the Lake Michigan Basin. Quaternary Research 6 1976 411 424 Google Scholar
Frye, J.C. Willman, H.B. Classification of the Wisconsinan Stage in the Lake Michigan Glacial Lobe. Illinois Geological Survey Circular 285 1960 1 16 Google Scholar
Lineback, J.A. Gross, D.L. Meyer, R.P. Glacial tills under Lake Michigan. Illinois State Geological Survey Evironmental Geology Note 69 1974 1 46 Google Scholar
Mickelson, D.M. Evenson, E.B. Pre-Twocreekan age of the type Valders till, Wisconsin. Geology 3 1975 587 590 Google Scholar
Morgan, A.V. Morgan, A. The Fossil Coleoptera of the Two Creeks Forest Bed, Wisconsin. Quaternary Research 12 1979 226 240 Google Scholar
Occhietti, S. Hillaire-Marcel, C. Chronologie 14C Des Evenements Paléogéographiques du Québec Depuis 14,000 ans. Geographie Physique et Quaternaire 31 1977 123 133 Google Scholar
West, R.G. Late and postglacial vegetational history in Wisconsin, particularly changes associated with the Valders readvance. American Journal of Science 259 1961 766 783 Google Scholar
Wickham, J.T. Gross, D.L. Lineback, J.A. Thomas, R.L. Late Quaternary sediments of Lake Michigan. Illinois State Geological Survey Environmental Geology Note 84 1978 1 26 Google Scholar
Willman, H.B. Atherton, E. Buschback, T.C. Collinson, C. Frye, J.C. Hopkins, M.E. Lineback, J.A. Simon, J.A. Handbook of Illinois stratigraphy. Illinois State Geological Survey Bulletin 95 1975 1 261 Google Scholar