Oligocene molluscan biostratigraphy and paleontology of the lower part of the type Temblor Formation, California /
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Author / Creator: | Addicott, Warren O., author. |
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Imprint: | Washington : United States Department of the Interior, Geological Survey, 1973. |
Description: | 1 online resource (iv, 48 pages, 9 unnumbered pages of plates) : illustrations, maps. |
Language: | English |
Series: | Geological Survey professional paper ; 791 Geological Survey professional paper ; 791. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11556119 |
Item Description: | Title from title screen (viewed September 30, 2014). "Marine mollusks from the basal shale (Cymric Shale Member) and the overlying sandstone (Wygal Sandstone Member) are of provincial Oligocene age. Warm-water assemblages from the Wygal Sandstone Member represent a previously unrecognized biostratigraphic unit of late Oliogocene age in California." |
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Physical Description: | 1 online resource (iv, 48 pages, 9 unnumbered pages of plates) : illustrations, maps. |
Bibliography: | Includes bibliographical references (pages 40-44) and index. |