Geochemical association of niobium (columbium) and titanium and its geological and economic significance / / by Michael Fleischer [and three others]
| Geochemical association of niobium (columbium) and titanium and its geological and economic significance / / by Michael Fleischer [and three others] |
| Autore | Fleischer Michael <1908-1998, > |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952 |
| Descrizione fisica | 1 online resource (13 pages) |
| Collana | Geological Survey circular |
| Soggetto topico |
Niobium
Titanium |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Geochemical association of niobium |
| Record Nr. | UNINA-9910711443703321 |
Fleischer Michael <1908-1998, >
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952 | ||
| Lo trovi qui: Univ. Federico II | ||
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Hafnium content and hafnium-zirconium ratio in minerals and rocks / / by Michael Fleischer
| Hafnium content and hafnium-zirconium ratio in minerals and rocks / / by Michael Fleischer |
| Autore | Fleischer Michael <1908-1998, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1955 |
| Descrizione fisica | 1 online resource (iii, 13 pages) : charts |
| Collana |
A contribution to general geology
Geological Survey bulletin |
| Soggetto topico |
Zirconium ores
Hafnium ores Rocks - Analysis |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704106003321 |
Fleischer Michael <1908-1998, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1955 | ||
| Lo trovi qui: Univ. Federico II | ||
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Recent estimates of the abundances of the elements in the earth's crust / / by Michael Fleischer
| Recent estimates of the abundances of the elements in the earth's crust / / by Michael Fleischer |
| Autore | Fleischer Michael <1908-1998, > |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 |
| Descrizione fisica | 1 online resource (7 pages) : illustrations |
| Collana | Geological Survey circular |
| Soggetto topico |
Chemical elements
Geochemistry |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711315603321 |
Fleischer Michael <1908-1998, >
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 | ||
| Lo trovi qui: Univ. Federico II | ||
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