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Shorter contributions to general geology, 1931.

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: Washington, D.C. : U.S. G.P.O., 1931.
Series:Geological Survey professional paper ; 170.
Subjects:
Glaciers > Alaska.
Paleobotany > Washington (State)
Paleobotany > Miocene.
Ammonoidea.
Paleontology > Pliocene.
Paleontology > Florida.
Algae, Fossil.
Description
Physical Description:ii, 69 pages, 16 unnumbered leaves of plates : illustrations ; 29 cm.
Bibliography:Includes bibliographical references and index.