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Lead-zinc-silver in the Poughkeepsie District and part of the Upper Uncompahgre and Mineral Point Districts, Ouray and San Juan Counties, Colo. / / by Scott W. Hazen
| Lead-zinc-silver in the Poughkeepsie District and part of the Upper Uncompahgre and Mineral Point Districts, Ouray and San Juan Counties, Colo. / / by Scott W. Hazen |
| Autore | Hazen Scott W. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : U.S. Department of the Interior, Bureau of Mines, , 1949 |
| Descrizione fisica | 1 online resource (178 unnumbered pages) : illustrations, maps |
| Collana | Report of investigations |
| Soggetto topico |
Lead mines and mining - Colorado - Ouray County
Lead mines and mining - Colorado - San Juan County Silver mines and mining - Colorado - Ouray County Silver mines and mining - Colorado - San Juan County Zinc mines and mining - Colorado - Ouray County Zinc mines and mining - Colorado - San Juan County |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Lead zinc silver in the Poughkeepsie District
Poughkeepsie District |
| Record Nr. | UNINA-9910706949403321 |
Hazen Scott W.
|
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| [Washington, D.C.] : , : U.S. Department of the Interior, Bureau of Mines, , 1949 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Statistical analysis of churn-drill and diamond-drill sample data from the San Manuel copper mine, Arizona / / by Scott W. Hazen, Jr
| Statistical analysis of churn-drill and diamond-drill sample data from the San Manuel copper mine, Arizona / / by Scott W. Hazen, Jr |
| Autore | Hazen Scott W. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : U.S. Department of the Interior, Bureau of Mines, , 1963 |
| Descrizione fisica | 1 online resource (142 unnumbered pages) : illustrations |
| Collana | Report of investigations |
| Soggetto topico | Copper mines and mining - Arizona - Pinal County |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706876603321 |
|
Hazen Scott W.
|
||
| [Washington, D.C.] : , : U.S. Department of the Interior, Bureau of Mines, , 1963 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||