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Record Nr. |
UNINA9910706789503321 |
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Autore |
Imlay Ralph W (Ralph Willard), <1908-1989, > |
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Titolo |
Ammonites from the Buchia zones in northwestern California and southwestern Oregon / / by Ralph W. Imlay and David L. Jones |
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Pubbl/distr/stampa |
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Washington : , : United States Department of the Interior, Geological Survey, , 1970 |
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Descrizione fisica |
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1 online resource (iv, B59 pages, 15 unnumbered pages of plates) : illustrations, maps |
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Collana |
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Geological Survey professional paper ; ; 647-B |
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Soggetti |
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Ammonoidea - California |
Ammonoidea - Oregon |
Paleontology - Cretaceous |
Paleontology - Jurassic |
Paleontology - California |
Paleontology - Oregon |
Ammonoidea |
Cretaceous Geologic Period |
Jurassic Geologic Period |
Paleontology |
California |
Oregon |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed September 30, 2014). |
"Jurassis (Tithonian) and Cretaceous Buchia zones in northwestern California and southwestern Oregon." |
"Some Late Jurassic and Early Cretaceous ammonites date the Buchia zones and furnish correlations with the Boreal and Tethyan Realms." |
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Nota di bibliografia |
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Includes bibliographical references (pages B53-B55) and index. |
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