Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
Geology of volcanic rocks in the south half of the Ishpeming greenstone belt, Michigan / / by Theodore J. Bornhorst and Rodney C. Johnson
| Geology of volcanic rocks in the south half of the Ishpeming greenstone belt, Michigan / / by Theodore J. Bornhorst and Rodney C. Johnson |
| Autore | Bornhorst Theodore J. |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1993 |
| Descrizione fisica | 1 online resource (iii, 13 pages) : illustrations, maps |
| Collana |
Contributions to Precambrian geology of Lake Superior region
U.S. Geological Survey bulletin |
| Soggetto topico |
Volcanic ash, tuff, etc - Michigan
Geology, Stratigraphic - Archaean Geology - Michigan Archaean Geologic Period Geology Geology, Stratigraphic Volcanic ash, tuff, etc |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Ishpeming greenstone belt, Michigan
Volcanic rocks, south half Ispheming greenstone belt, Michigan |
| Record Nr. | UNINA-9910707105103321 |
Bornhorst Theodore J.
|
||
| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1993 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Revisions of stratigraphic nomenclature within the Keweenawan supergroup of northern Michigan / / by William F. Cannon and Suzanne W. Nicholson. Geochemistry, petrography, and volcanology of rhyolites of the Portage Lake volcanics, Keweenaw Peninsula, Michigan / by Suzanne W. Nicholson
| Revisions of stratigraphic nomenclature within the Keweenawan supergroup of northern Michigan / / by William F. Cannon and Suzanne W. Nicholson. Geochemistry, petrography, and volcanology of rhyolites of the Portage Lake volcanics, Keweenaw Peninsula, Michigan / by Suzanne W. Nicholson |
| Autore | Cannon William F. |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1992 |
| Descrizione fisica | 1 online resource (various pagings) : illustrations, maps |
| Collana |
U.S. Geological Survey bulletin
Contributions to the geology and mineral resources of the midcontinent rift system |
| Soggetto topico |
Geology, Stratigraphic - Proterozoic
Rhyolite - Michigan - Keweenaw Peninsula Volcanic ash, tuff, etc - Michigan Geology, Stratigraphic Proterozoic Geologic Period Rhyolite Volcanic ash, tuff, etc |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707349203321 |
|
Cannon William F.
|
||
| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1992 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
