Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
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
| 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 | ||
| ||
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
| 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 | ||
| ||
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]
| 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 | ||
| ||