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Record Nr. |
UNINA9910706927003321 |
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Autore |
Nichols K. M (Kathryn Marion), <1946-> |
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Titolo |
Early Triassic (Smithian) ammonites of paleoequatorial affinity from the Chulitna terrane, south-central Alaska / / by K.M. Nichols and N.J. Silberling |
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Pubbl/distr/stampa |
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Washington : , : United States Department of the Interior, Geological Survey, , 19779 |
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Descrizione fisica |
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1 online resource (iii, B5 pages, 3 unnumbered leaves of plates) : illustrations, map |
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Collana |
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Geological Survey professional paper ; ; 1121-B |
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Soggetti |
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Ammonoidea - Alaska |
Paleontology - Triassic |
Paleontology - Alaska |
Ammonoidea |
Paleontology |
Triassic Geologic Period |
Alaska |
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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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"Geologic framework of the upper Chulitna district, Alaska." |
"Documentation of an equatorial fauna interpreted to have been tectonically displaced northward." |
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Nota di bibliografia |
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Includes bibliographical references (pages B4-B5). |
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