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Record Nr. |
UNINA9910713851103321 |
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Autore |
Levings Gary W. |
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Titolo |
Potential effects of surface coal mining on the hydrology of the Greenleaf-Miller area, Ashland coal field, southeastern Montana / / by Gary W. Levings |
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Pubbl/distr/stampa |
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Helena, Montana : , : U.S. Geological Survey, , 1983 |
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Descrizione fisica |
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1 online resource (iv, 31 pages) : illustrations, maps |
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Collana |
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Water-resources investigations report ; ; 82-4101 |
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Soggetti |
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Water quality - Montana |
Acid mine drainage - Environmental aspects - Montana |
Coal mines and mining - Environmental aspects - Montana |
Strip mining - Environmental aspects - Montana |
Acid mine drainage - Environmental aspects |
Coal mines and mining - Environmental aspects |
Strip mining - Environmental aspects |
Water quality |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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"February 1983." |
"Prepared in cooperation with the U.S. Bureau of Land Management." |
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Nota di bibliografia |
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Includes bibliographical references (pages 21-23). |
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