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Ecology and distribution of major diatom ecotypes in the southern Fort Union Coal Region of Montana / / by L.L. Bahls, E.E. Weber, and J.O. Jarvie
| Ecology and distribution of major diatom ecotypes in the southern Fort Union Coal Region of Montana / / by L.L. Bahls, E.E. Weber, and J.O. Jarvie |
| Autore | Bahls Loren L. |
| Pubbl/distr/stampa | Washington : , : Department of the Interior, U.D. Geological Survey, , 1984 |
| Descrizione fisica | 1 online resource (iv, 151 pages) : illustrations, maps |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Diatoms - Ecology - Montana - Fort Union Coal Region
Water quality bioassay - Montana - Fort Union Coal Region Plant indicators - Montana - Fort Union Coal Region Diatoms - Ecology Plant indicators Water quality bioassay |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910709637003321 |
Bahls Loren L.
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| Washington : , : Department of the Interior, U.D. Geological Survey, , 1984 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Water resources of the Fort Union Coal Region, east-central Montana / / by Steven E. Slagle
| Water resources of the Fort Union Coal Region, east-central Montana / / by Steven E. Slagle |
| Autore | Slagle Steven E. |
| Pubbl/distr/stampa | Helena, Montana : , : U.S. Geological Survey, , 1983 |
| Descrizione fisica | 1 online resource (v, 37 pages) : illustrations, maps + + 1 plate |
| Collana | Water-resources investigations report |
| Soggetto topico |
Water-supply - Montana - Fort Union Coal Region
Groundwater - Montana - Fort Union Coal Region Water quality - Montana - Fort Union Coal Region Groundwater Water quality |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910713087803321 |
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Slagle Steven E.
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| Helena, Montana : , : U.S. Geological Survey, , 1983 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
