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An alternative regionalization scheme for defining nutrient criteria for rivers and streams [[electronic resource] /] / by Dale M. Robertson, David A. Saad, and Ann M. Wieben ; prepared in cooperation with the U.S. Environmental Protection Agency, Regions 5 and 7
| An alternative regionalization scheme for defining nutrient criteria for rivers and streams [[electronic resource] /] / by Dale M. Robertson, David A. Saad, and Ann M. Wieben ; prepared in cooperation with the U.S. Environmental Protection Agency, Regions 5 and 7 |
| Autore | Robertson Dale M |
| Pubbl/distr/stampa | Middleton, Wis. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2001 |
| Descrizione fisica | v, 57 pages : digital, PDF file |
| Altri autori (Persone) |
SaadDavid A
WiebenAnn M |
| Collana | Water-resources investigations report |
| Soggetto topico |
Water quality - Standards - United States
Nutrient pollution of water - United States |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697626503321 |
Robertson Dale M
|
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| Middleton, Wis. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Present and reference concentrations and yields of suspended sediment in streams in the Great Lakes region and adjacent areas [[electronic resource] /] / by Dale M. Robertson, David A. Saad, and Dennis M. Heisey ; in cooperation with the U.S. Environmental Protection Agency
| Present and reference concentrations and yields of suspended sediment in streams in the Great Lakes region and adjacent areas [[electronic resource] /] / by Dale M. Robertson, David A. Saad, and Dennis M. Heisey ; in cooperation with the U.S. Environmental Protection Agency |
| Autore | Robertson Dale M |
| Pubbl/distr/stampa | Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2006 |
| Descrizione fisica | viii, 35 pages : digital, PDF file |
| Altri autori (Persone) |
SaadDavid A
HeiseyDennis M |
| Collana | Scientific investigations report |
| Soggetto topico | Suspended sediments - Great Lakes Region (North America) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697237403321 |
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Robertson Dale M
|
||
| Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Water quality, hydrology, and phosphorus loading to Little St. Germain Lake, Wisconsin, with special emphasis on the effects of winter aeration and ground-water inputs [[electronic resource] /] / by Dale M. Robertson, William J. Rose, and David A. Saad ; in cooperation with the Little St. Germain Lake District
| Water quality, hydrology, and phosphorus loading to Little St. Germain Lake, Wisconsin, with special emphasis on the effects of winter aeration and ground-water inputs [[electronic resource] /] / by Dale M. Robertson, William J. Rose, and David A. Saad ; in cooperation with the Little St. Germain Lake District |
| Autore | Robertson Dale M |
| Pubbl/distr/stampa | Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2005 |
| Descrizione fisica | viii, 36 pages : digital, PDF file |
| Altri autori (Persone) |
RoseWilliam J
SaadDavid A |
| Collana | Scientific investigations report |
| Soggetto topico |
Water quality - Wisconsin - Little Saint Germain Lake
Phosphorus - Environmental aspects - Wisconsin - Little Saint Germain Lake Hydrology - Wisconsin - Little Saint Germain Lake |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697219603321 |
|
Robertson Dale M
|
||
| Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||