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Quality of economically extractable coal beds in the Gillette coal field as compared with other Tertiary coal beds in the Powder River Basin, Wyoming and Montana [[electronic resource] /] / by Margaret S. Ellis
| Quality of economically extractable coal beds in the Gillette coal field as compared with other Tertiary coal beds in the Powder River Basin, Wyoming and Montana [[electronic resource] /] / by Margaret S. Ellis |
| Autore | Ellis Margaret S (Margaret Stamm), <1950-> |
| Edizione | [Version 1.0.] |
| Pubbl/distr/stampa | [Denver, Colo.] : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2002 |
| Collana | U.S. Geological Survey open-file report |
| Soggetto topico |
Coal - Quality - Wyoming - Gillette Region
Coal - Powder River Basin (Wyo. and Mont.) |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910691614503321 |
Ellis Margaret S (Margaret Stamm), <1950->
|
||
| [Denver, Colo.] : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
A summary of the U.S. Geological Survey 1999 resource assessment of selected coal zones in the northern Rocky Mountains and Great Plains region, Wyoming, Montana, and North Dakota [[electronic resource] /] / by M.S. Ellis and D.J. Nichols
| A summary of the U.S. Geological Survey 1999 resource assessment of selected coal zones in the northern Rocky Mountains and Great Plains region, Wyoming, Montana, and North Dakota [[electronic resource] /] / by M.S. Ellis and D.J. Nichols |
| Autore | Ellis Margaret S (Margaret Stamm), <1950-> |
| Edizione | [Version 1.0.] |
| Pubbl/distr/stampa | [Denver, Colo.] : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2002 |
| Altri autori (Persone) | NicholsDouglas J |
| Collana | U.S. Geological Survey bulletin |
| Soggetto topico |
Coal - Great Plains
Coal - Rocky Mountains Region |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910691307603321 |
|
Ellis Margaret S (Margaret Stamm), <1950->
|
||
| [Denver, Colo.] : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||