Lower Pennsylvanian species of mariopteris, eremopteris, diplothmema, and aneimites from the Appalachian region / / by David White; a posthumous work assembled and edited by Charles B. Read |
Autore | White David <1862-1935, > |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1943 |
Descrizione fisica | 1 online resource (94 unnumbered pages) : illustrations |
Collana |
Professional paper
Shorter contributions to general geology |
Soggetto topico |
Paleobotany - Paleozoic
Paleobotany - Appalachian Region - Pennsylvanian Paleobotany Paleozoic Geologic Period Pennsylvanian Geologic Period |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910705697403321 |
White David <1862-1935, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1943 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Paleozoic origin of the cycads / / by Sergius H. Mamay |
Autore | Mamay Sergius H. <1920-> |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1976 |
Descrizione fisica | 1 online resource (iii, 48 pages, 5 unnumbered pages of plates) : illustrations |
Collana | Geological Survey professional paper |
Soggetto topico |
Cycads, Fossil
Paleobotany - Paleozoic Paleobotany - West (U.S.) Paleobotany Paleozoic Geologic Period |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706837103321 |
Mamay Sergius H. <1920-> | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1976 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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