American Triassic coiled nautiloids / / by Bernard Kummel |
Autore | Kummel Bernhard <1919-1980, > |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1953 |
Descrizione fisica | 1 online resource (iv, 104 pages, 18 unnumbered pages of plates) : illustrations |
Collana | Geological Survey professional paper |
Soggetto topico |
Nautiloidea, Fossil
Paleontology - Triassic Paleontology Triassic Geologic Period |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706261403321 |
Kummel Bernhard <1919-1980, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1953 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Triassic stratigraphy of Southeastern Idaho and adjacent areas / / by Bernhard Kummel |
Autore | Kummel Bernhard <1919-1980, > |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1954 |
Descrizione fisica | 1 online resource (36 unnumbered pages) : illustrations, maps + + 7 plates |
Collana |
Geological Survey professional paper
Shorter contributions to general geology |
Soggetto topico |
Geology - Idaho
Geology - Montana Geology - Wyoming Geology, Stratigraphic - Triassic Geology Geology, Stratigraphic Triassic Geologic Period |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706261503321 |
Kummel Bernhard <1919-1980, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1954 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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