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Comparison of the Cretaceous-Tertiary boundary impact events and the 0.77-Ma Australasian tektite event : relevance to mass extinction / / by E.C.T. Chao
| Comparison of the Cretaceous-Tertiary boundary impact events and the 0.77-Ma Australasian tektite event : relevance to mass extinction / / by E.C.T. Chao |
| Autore | Chao E. C. T. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Government Printing Office, , 1993 |
| Descrizione fisica | 1 online resource (iv, 22 pages) : illustrations, maps |
| Collana | U.S. Geological Survey bulletin |
| Soggetto topico |
Cretaceous-Paleogene boundary
Extinction (Biology) Tektite Cretaceous-Tertiary boundary |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Comparison of the Cretaceous-Tertiary boundary impact events and the 0.77-Ma Australasian tektite event |
| Record Nr. | UNINA-9910708653103321 |
Chao E. C. T.
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| [Washington, D.C.] : , : United States Government Printing Office, , 1993 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Fission-track and K-Ar ages of natural glasses : study of the problems associated with fission-track dating of glass / / by C.W. Naeser, G.A. Izett, and J.D. Obradovich
| Fission-track and K-Ar ages of natural glasses : study of the problems associated with fission-track dating of glass / / by C.W. Naeser, G.A. Izett, and J.D. Obradovich |
| Autore | Naeser Charles W. |
| Pubbl/distr/stampa | [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1980 |
| Descrizione fisica | 1 online resource (iv, 31 pages) : illustrations |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Obsidian
Radioactive dating Tektite |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Fission-track and K-Ar ages of natural glasses |
| Record Nr. | UNINA-9910707831303321 |
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Naeser Charles W.
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| [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1980 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
⁴°Ar/³⁹Ar age spectra and total-fusion ages of tektites from Cretaceous-Tertiary boundary sedimentary rocks in the Beloc Formation, Haiti / / by G. Brent Dalrymple [and three others]
| ⁴°Ar/³⁹Ar age spectra and total-fusion ages of tektites from Cretaceous-Tertiary boundary sedimentary rocks in the Beloc Formation, Haiti / / by G. Brent Dalrymple [and three others] |
| Autore | Dalrymple G. Brent |
| Pubbl/distr/stampa | Washington : , : United States Government Printing Office, , 1993 |
| Descrizione fisica | 1 online resource (iii, 20 pages) : illustrations (some color) |
| Collana | U.S. Geological Survey bulletin |
| Soggetto topico |
Argon-argon dating - Haiti
Cretaceous-Paleogene boundary - Haiti Tektite - Haiti Argon-argon dating Cretaceous-Tertiary boundary Tektite |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | 40Ar/39Ar age spectra and total-fusion ages of tektites from Cretaceous-Tertiary boundary sedimentary rocks in the Beloc Formation, Haiti |
| Record Nr. | UNINA-9910708642803321 |
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Dalrymple G. Brent
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| Washington : , : United States Government Printing Office, , 1993 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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