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Iron ores, fuels, and fluxes of the Birmingham district, Alabama / / by Ernest F. Burchard and Charles Butts, with chapters on the origin of the ores by Edwin C. Eckel
| Iron ores, fuels, and fluxes of the Birmingham district, Alabama / / by Ernest F. Burchard and Charles Butts, with chapters on the origin of the ores by Edwin C. Eckel |
| Autore | Burchard Ernest F (Ernest Francis), <1875-1961, > |
| Pubbl/distr/stampa | Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1910 |
| Descrizione fisica | 1 online resource (204 pages, XVII pages of plates) : illustrations, maps |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Coal mines and mining - Alabama
Iron ores - Alabama Coal mines and mining Iron ores |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910698631803321 |
Burchard Ernest F (Ernest Francis), <1875-1961, >
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| Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1910 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Relation between specific gravity and iron content of rocks from the Red Mountain Formation, Alabama / / by Richard P. Sheldon
| Relation between specific gravity and iron content of rocks from the Red Mountain Formation, Alabama / / by Richard P. Sheldon |
| Autore | Sheldon Richard Porter <1923-> |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1964 |
| Descrizione fisica | 1 online resource (iii, 17 pages) : charts, photographs |
| Collana |
Geological Survey bulletin
Contributions to economic geology |
| Soggetto topico |
Specific gravity
Iron ores - Alabama Iron ores |
| Soggetto genere / forma | Online resources. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Contributions to economic geology |
| Record Nr. | UNINA-9910707805003321 |
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Sheldon Richard Porter <1923->
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1964 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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