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Assessment of coal geology, resources, and reserve base in the Powder River Basin, Wyoming and Montana / / Coal Assessment Team, James A. Luppens [and four others]
| Assessment of coal geology, resources, and reserve base in the Powder River Basin, Wyoming and Montana / / Coal Assessment Team, James A. Luppens [and four others] |
| Autore | Luppens James A (James Alan), <1946-> |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2013 |
| Descrizione fisica | 1 online resource (6 unnumbered pages) : color illustrations |
| Collana | Fact sheet |
| Soggetto topico |
Coal - Geology - Powder River Basin (Wyo. and Mont.)
Coal reserves - Powder River Basin (Wyo. and Mont.) |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704557303321 |
Luppens James A (James Alan), <1946->
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| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Assessment of coal geology, resources, and reserves in the Gillette coalfield, Powder River Basin, Wyoming / / by James A. Luppens [and five others]
| Assessment of coal geology, resources, and reserves in the Gillette coalfield, Powder River Basin, Wyoming / / by James A. Luppens [and five others] |
| Autore | Luppens James A (James Alan), <1946-> |
| Pubbl/distr/stampa | Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2008 |
| Descrizione fisica | 1 online resource (viii, 38 pages) : color illustrations, color maps |
| Collana | Open-file report |
| Soggetto topico |
Coal - Geology - Wyoming - Gillette
Coal - Geology - Powder River Basin (Wyo. and Mont.) Coal mines and mining - Wyoming - Gillette Coal - Geology Coal mines and mining |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910713591203321 |
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Luppens James A (James Alan), <1946->
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| Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Coal geology and assessment of coal resources and reserves in the Powder River Basin, Wyoming and Montana / / by James A. Luppens [and four others]
| Coal geology and assessment of coal resources and reserves in the Powder River Basin, Wyoming and Montana / / by James A. Luppens [and four others] |
| Autore | Luppens James A (James Alan), <1946-> |
| Pubbl/distr/stampa | Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2015 |
| Descrizione fisica | 1 online resource (xiii, 218 pages) : color illustrations, color maps |
| Collana | Professional paper |
| Soggetto topico |
Coal reserves - Powder River Basin (Wyo. and Mont.)
Coal - Geology - Powder River Basin (Wyo. and Mont.) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910703810003321 |
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Luppens James A (James Alan), <1946->
|
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| Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A critical review of published coal quality data from the southwestern part of the Powder River Basin, Wyoming [[electronic resource] /] / by James A. Luppens
| A critical review of published coal quality data from the southwestern part of the Powder River Basin, Wyoming [[electronic resource] /] / by James A. Luppens |
| Autore | Luppens James A (James Alan), <1946-> |
| Pubbl/distr/stampa | Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , [2011] |
| Descrizione fisica | 1 online resource (iii, 23 pages) : color illustrations, color maps |
| Collana | Open-file report |
| Soggetto topico |
Coalfields - Powder River Basin (Wyo. and Mont.) - Quality control
Coal - Powder River Basin (Wyo. and Mont.) - Analysis |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910700992603321 |
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Luppens James A (James Alan), <1946->
|
||
| Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , [2011] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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