Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : description and water quality of the Little Conestoga Creek Headwaters prior to the implementation of nutrient management / / by David K. Fishel [and three others] |
Autore | Fishel David K. |
Pubbl/distr/stampa | Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1992 |
Descrizione fisica | 1 online resource (viii, 68 pages) : illustrations, map |
Collana |
Water-resources investigations report
Water-quality study of the Conestoga River Headwaters, Pennsylvania |
Soggetto topico |
Water quality - Pennsylvania - Measurement
Watersheds - Research - Pennsylvania Water-supply, Agricultural - Pennsylvania - Management Water quality - Measurement Watersheds - Research |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania |
Record Nr. | UNINA-9910715962103321 |
Fishel David K.
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Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1992 | ||
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Lo trovi qui: Univ. Federico II | ||
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Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : effects of nutrient management on quality of surface runoff at a small carbonate-rock site near Ephrata, Pennsylvania, 1984-90 / / by David W. Hall, Patricia L. Lietman, and Edward H. Koerkle ; prepared in cooperation with the Pennsylvania Department of Environmental Protection |
Autore | Hall David W. |
Pubbl/distr/stampa | Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997 |
Descrizione fisica | 1 online resource (viii, 59 pages) : illustrations, maps |
Collana |
Water-resources investigations report
Water-quality study of the Conestoga River Headwaters, Pennsylvania |
Soggetto topico |
Water quality - Pennsylvania - Conestoga River Watershed
Agriculture - Environmental aspects - Pennsylvania - Conestoga River Watershed Nutrient pollution of water - Pennsylvania - Conestoga River Watershed Agriculture - Environmental aspects Nutrient pollution of water Water quality |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania |
Record Nr. | UNINA-9910716586303321 |
Hall David W.
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Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997 | ||
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Lo trovi qui: Univ. Federico II | ||
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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 |
Autore | Lietman Patricia L. |
Pubbl/distr/stampa | Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997 |
Descrizione fisica | 1 online resource (vii, 62 pages) : illustrations, maps |
Collana |
Water-resources investigations report
Water-quality study of the Conestoga River Headwaters, Pennsylvania |
Soggetto topico |
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 |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania |
Record Nr. | UNINA-9910716586403321 |
Lietman Patricia L.
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Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997 | ||
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Lo trovi qui: Univ. Federico II | ||
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