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Record Nr. |
UNINA9910715029003321 |
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Autore |
Graczyk David J. |
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Titolo |
Water quality in the St. Croix National Scenic Riverway, Wisconsin / / by David J. Graczyk ; prepared by United States Department of the Interior, Geological Survey ; prepared in cooperation with the National Park Service |
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Pubbl/distr/stampa |
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Madison, Wisconsin : , : United States Department of the Interior, Geological Survey, , 1986 |
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Descrizione fisica |
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1 online resource (iv, 48 pages) : illustrations, maps |
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Collana |
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Water-resources investigations report ; ; 85-4319 |
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Soggetti |
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Water quality - Saint Croix National Scenic Riverway (Wis. and Minn.) |
Water quality |
Saint Croix National Scenic Riverway (Wis. and Minn.) |
United States Saint Croix National Scenic Riverway |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references (page 20). |
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