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Secchi Transparency Trends website |
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mrbtr |
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Assessing and listing impaired waters |
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North American Amphibian Monitoring Porgram |
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Minnesota Agricultural Statistics |
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Ambient Toxicity Assessments in the Minnesota River Basin |
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About Mercury |
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Minnesota River Timeline |
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mrbtr |
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Report on oil spills affecting the Minnesota and Mississippi Rivers, winter 1962-1963 |
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America's Most Endangered Rivers- 2008 Edition |
American Rivers |
2008 |
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mrbtr |
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State of Lakes: Minnesota is known as the State of 10,000 Lakes and the Land of Sky-Blue Waters. But who's looking after our trademark waters? |
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Protecting America's Wetlands: A Fair, Flexible, and Effective Approach |
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Northern Leopard Frog Website |
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Agricultural Census |
US Census of Agriculture |
2007 |
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Assessment of Impact of Organic Pollutants on Fish in the Minnesota River Watershed by Hepatic Aminopyrine N-Demthylase Activity |
Mercurio, S.D |
1994 |
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Minnesota Statistics |
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2005 |
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mrbtr |
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Fish Consumption: Safe Eating Guidelines |
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Crop Residue Management |
Natural Resources Conservation Service |
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Henderson : Then and Now; 185201994 |
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Magnitude and Problems of Nonpoint Pollution from Urban and Urbanizing Areas |
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Rual Atlas Online |
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