Effects of specific land uses on nonpoint sources of suspended sediment, nutrients, and herbicides, Pequea Creek basin, Pennsylvania 1979-80 / / by Patricia L. Lietman, Janice R. Ward, and T.E. Behrendt |
Autore | Lietman Patricia L. |
Pubbl/distr/stampa | Harrisburg, Pennsylvania : , : U.S. Geological Survey, , [1983] |
Descrizione fisica | 1 online resource (viii, 88 pages) : illustrations, maps |
Collana | Water-resources investigations report |
Soggetto topico |
Suspended sediments - Susquehanna River Watershed
Land use - Susquehanna River Watershed Herbicides - Environmental aspects - Susquehanna River Watershed Nutrient pollution of water - Susquehanna River Watershed Land use Suspended sediments |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910713874003321 |
Lietman Patricia L. | ||
Harrisburg, Pennsylvania : , : U.S. Geological Survey, , [1983] | ||
Materiale a stampa | ||
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. | ||
Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : characterization of surface-runoff and ground-water quantity and quality in a small carbonate basin near Churchtown, Pennsylvania, prior to terracing and implementation of nutrient management / / by Patricia L. Lietman [and four others] |
Autore | Lietman Patricia L. |
Pubbl/distr/stampa | Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1996 |
Descrizione fisica | 1 online resource (ix, 103 pages) : illustrations, maps |
Collana |
Water-resources investigations report
Water-quality study of the Conestoga River Headwaters, Pennsylvania |
Soggetto topico |
Groundwater - Sampling - Pennsylvania
Agriculture - Pennsylvania Terracing - Pennsylvania Water quality - Pennsylvania - Measurement Groundwater - Sampling Terracing Water quality - Measurement |
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-9910713605603321 |
Lietman Patricia L. | ||
Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1996 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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