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Molluscan fauna of the Morrison Formation / by Teng-Chien Yen.

Record details

  • Physical Description: 1 online resource (iii, 31 pages, 4 pages of plates) : illustrations, maps.
  • Publisher: Washington : United States Department of the Interior, Geological Survey, 1952.

Content descriptions

General Note: Title from title screen (viewed September 29, 2014).
"Illustrations and descriptions of pelecypods and gastropods."
"Summary of the stratigraphy by John B. Reeside, Jr."
Bibliography, etc. Note: Includes bibliographical references (pages 45-47) and index.
Subject: Bivalves, Fossil > Morrison Formation.
Gastropoda, Fossil > Morrison Formation.
Mollusks, Fossil > Morrison Formation.
Mollusks, Fossil > West (U.S.)
Paleontology > Jurassic.

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