Nitrate and pesticides in surficial aquifers and trophic state and phosphorus sources for selected lakes, eastern Otter Tail County, west-central Minnesota, 1993-96 /
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Mounds View, Minnesota :
U.S. Geological Survey,
1997.
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| Series: | Water-resources investigations report ;
97-4085. |
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| Online Access: | https://purl.fdlp.gov/GPO/gpo156387 |
| Physical Description: | 1 online resource (vi, 43 pages) : illustrations, maps. |
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| Bibliography: | Includes bibliographical references (pages 24-25). |