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The Chinle (Upper Triassic) and Sundance (Upper Jurassic) Formations in north-central Colorado : a description of hitherto unreported or little-understood stratigraphic and paleontologic details of marine Jurassic and Upper Triassic rocks of a scantily studied area / G.N. Pipiringos, W.J. Hail, Jr., and G.A. Izett.

Pipiringos, G. N. (George Nicholas), 1918- author. (Author). Hail, William J. (William James), Jr., 1922- author. (Added Author). Izett, Glen Arthur, 1928- author. (Added Author). Geological Survey (U.S.), issuing body. (Added Author).
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Record details

  • Physical Description: 1 online resource (35 pages) : illustrations.
  • Publisher: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1969.
  • Distributor: Washington : United States Government Printing Office

Content descriptions

General Note: Title from title screen (viewed September 15, 2014).
Bibliography, etc. Note: Includes bibliographical references (pages 34-35).
Subject: Geology > Colorado.
Geology, Stratigraphic > Jurassic.
Geology, Stratigraphic > Triassic.

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