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Record Nr. |
UNINA9910713783003321 |
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Titolo |
Hydrogeologic and water-quality characteristics of glacial-drift aquifers in Minnesota / / by J.F. Ruhl |
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Pubbl/distr/stampa |
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St. Paul, Minnesota : , : Department of the Interior, U.S. Geological Survey, , 1987 |
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Denver, Colorado : , : Open-File Services Section, Western Distribution Branch |
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Descrizione fisica |
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1 online resource (27 maps on 3 sheets) |
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Collana |
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Water-resources investigations report ; ; 87-4224 |
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Soggetti |
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Groundwater - Minnesota |
Aquifers - Minnesota |
Drift - Minnesota |
Aquifers |
Drift |
Groundwater |
Maps. |
Minnesota |
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Lingua di pubblicazione |
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Formato |
Materiale cartografico a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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"Prepared in cooperation with the U.S. Environmental Protection Agency." |
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Nota di bibliografia |
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Includes text, bibliographical references, and 3 tables. |
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Nota di contenuto |
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Geology and ground water and ground-water quality -- Shallow-drift water quality -- Deep-drift water quality -- Shallow-drift wells where samples contained concentrations that exceed the recommended limits -- Deep-drift wells where samples contained concentrations that exceeded the recommended limits. |
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