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Record Nr. |
UNINA9910716586403321 |
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Autore |
Lietman Patricia L. |
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Titolo |
Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : effects of pipe-outlet terracing on quantity and quality of surface runoff and ground water in a small carbonate-rock basin near Churchtown, Pennsylvania, 1983-89 / / by Patricia L. Lietman, Linda C. Gustafson-Minnich, and David W. Hall ; prepared in cooperation with the Pennsylvania Department of Environmental Protection |
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Pubbl/distr/stampa |
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Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997 |
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Descrizione fisica |
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1 online resource (vii, 62 pages) : illustrations, maps |
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Collana |
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Water-resources investigations report ; ; 94-4206 |
Water-quality study of the Conestoga River Headwaters, Pennsylvania |
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Soggetti |
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Water quality - Pennsylvania - Conestoga River Watershed |
Groundwater - Pennsylvania - Conestoga River Watershed |
Agricultural pollution - Pennsylvania - Conestoga River Watershed |
Agriculture - Environmental aspects - Pennsylvania - Conestoga River Watershed |
Terracing - Pennsylvania - Conestoga River Watershed |
Nutrient pollution of water - Pennsylvania - Conestoga River Watershed |
Agriculture - Environmental aspects |
Nutrient pollution of water |
Water quality |
Pennsylvania Conestoga River Watershed |
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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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Nota di bibliografia |
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Includes bibliographical references (pages 61-62). |
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