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Effects of acidic precipitation on the water quality of streams in the Laurel Hill area, Somerset County, Pennsylvania, 1983-86 / / by James L. Barker and Emitt C. Witt III ; prepared in cooperation with U.S. Environmental Protection Agency
| Effects of acidic precipitation on the water quality of streams in the Laurel Hill area, Somerset County, Pennsylvania, 1983-86 / / by James L. Barker and Emitt C. Witt III ; prepared in cooperation with U.S. Environmental Protection Agency |
| Autore | Barker James L. <1936-> |
| Pubbl/distr/stampa | Harrisburg, Pennsylvania : , : U.S. Geological Survey, , 1990 |
| Descrizione fisica | 1 online resource (viii, 72 pages) : illustrations, maps |
| Collana | Water-resources investigations report |
| Soggetto topico |
Water quality - Pennsylvania - Somerset County
Acid pollution of rivers, lakes, etc - Pennsylvania - Somerset County Acid precipitation (Meteorology) - Environmental aspects - Pennsylvania - Somerset County Acid pollution of rivers, lakes, etc Acid precipitation (Meteorology) - Environmental aspects Water quality |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910715353303321 |
Barker James L. <1936->
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| Harrisburg, Pennsylvania : , : U.S. Geological Survey, , 1990 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Friendsville quadrangle, Maryland--Pennsylvania--West Virginia : 7.5-minute series / / produced by the United States Geological Survey
| Friendsville quadrangle, Maryland--Pennsylvania--West Virginia : 7.5-minute series / / produced by the United States Geological Survey |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011- |
| Descrizione fisica | 1 online resource (maps) : color |
| Soggetto genere / forma | Maps. |
| Formato | Materiale cartografico a stampa  |
| Livello bibliografico | Periodico |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Friendsville quadrangle, Maryland--Pennsylvania--West Virginia |
| Record Nr. | UNINA-9910704412803321 |
| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011- | ||
| Materiale cartografico a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Oakland quadrangle, Maryland--West Virginia : 7.5-minute series / / produced by the United States Geological Survey
| Oakland quadrangle, Maryland--West Virginia : 7.5-minute series / / produced by the United States Geological Survey |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011- |
| Descrizione fisica | 1 online resource (maps) : color |
| Soggetto genere / forma |
Topographic maps.
Maps. |
| Formato | Materiale cartografico a stampa |
| Livello bibliografico | Periodico |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Oakland quadrangle, Maryland--West Virginia |
| Record Nr. | UNINA-9910704412503321 |
| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011- | ||
| Materiale cartografico a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Underclay deposits of Somerset and eastern Fayette Counties, Pennsylvania / / by John W. Hosterman
| Underclay deposits of Somerset and eastern Fayette Counties, Pennsylvania / / by John W. Hosterman |
| Autore | Hosterman John W (John Wallace), <1923-> |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1972 |
| Descrizione fisica | 1 online resource (iii, 17 pages, 2 pages of plates) : illustration, map |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Clay - Pennsylvania - Somerset County
Clay - Pennsylvania - Fayette County Clay |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707636203321 |
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Hosterman John W (John Wallace), <1923->
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1972 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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