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Postimpoundment survey of water-quality characteristics of Raystown Lake, Huntingdon and Bedford Counties, Pennsylvania / / by Donald R. Williams
| Postimpoundment survey of water-quality characteristics of Raystown Lake, Huntingdon and Bedford Counties, Pennsylvania / / by Donald R. Williams |
| Autore | Williams Donald R. |
| Pubbl/distr/stampa | Washington, D.C. : , : U.S. Department of the Interior, Geological Survey, , 1978 |
| Descrizione fisica | 1 online resource (v, 53 pages) : illustrations, maps |
| Collana | Water-resources investigations |
| Soggetto topico |
Water quality - Pennsylvania - Raystown Lake
Water quality - Pennsylvania - Huntingdon County Water quality - Pennsylvania - Bedford County Water quality |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910712805903321 |
Williams Donald R.
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| Washington, D.C. : , : U.S. Department of the Interior, Geological Survey, , 1978 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Stream water quality in coal mined areas of the lower Cheat River Basin, West Virginia and Pennsylvania, during low-flow conditions, July 1997 / / by Donald R. Williams, Mary E. Clark, and Juliane B. Brown
| Stream water quality in coal mined areas of the lower Cheat River Basin, West Virginia and Pennsylvania, during low-flow conditions, July 1997 / / by Donald R. Williams, Mary E. Clark, and Juliane B. Brown |
| Autore | Williams Donald R. |
| Pubbl/distr/stampa | [Pittsburgh, Pennsylvania] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1999 |
| Descrizione fisica | 1 online resource (8 pages) : color illustrations, maps (some color) |
| Collana | Water-resources investigations report |
| Soggetto topico |
Acid mine drainage - Environmental aspects - Cheat River Watershed (W. Va. and Pa.)
Coal mines and mining - Environmental aspects - Cheat River Watershed (W. Va. and Pa.) Water quality - Cheat River Watershed (W. Va. and Pa.) Acid mine drainage - Environmental aspects Water quality |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910716837703321 |
|
Williams Donald R.
|
||
| [Pittsburgh, Pennsylvania] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1999 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||