North American Amphibian Monitoring Porgram |
United States Geological Survey |
2008 |
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mrbtr |
Glacial story of Minnesota River Valley |
Apitz, Darrel F |
1975 |
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mnpals |
Minnesota Agricultural Statistics |
US Department of Agriculture-National Agricultural Statistics Service |
2009 |
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mrbtr |
Agricultural Census |
US Census of Agriculture |
2007 |
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mrbtr |
SWCD Methodology of Land Use Assessment- MRAP Level III |
Mueller, M |
1993 |
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Crop Residue Management |
Natural Resources Conservation Service |
2009 |
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mrbtr |
Minnesota Statistics |
National Agricultural Statistic Service |
2005 |
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mrbtr |
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? |
MDNR |
2003 |
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mrbtr |
Flandrau State Park |
Minnesota Department of Natural Resources |
2009 |
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mrbtr |
Northern Leopard Frog Website |
Minnesota Department of Natural Resources |
2009 |
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mrbtr |
Protecting America's Wetlands: A Fair, Flexible, and Effective Approach |
White House Office on Envrionmental Policy |
1993 |
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Magnitude and Problems of Nonpoint Pollution from Urban and Urbanizing Areas |
Obertus , Gary L. |
1985 |
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Rual Atlas Online |
Center for Rual Policy and Development |
2009 |
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mrbtr |
Aerial Photography Methodology MRAP Level IV-Land Use |
Berg, D |
1992 |
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Mississippi River Gulf of Mexico Watershed Nutrient Task Force: Success Stories |
EPA |
2008 |
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mrbtr |
Acetochlor Surface Water Quality Impairments |
Minnesota Department of Agriulture |
2009 |
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http://www.mda.state.mn.us/chemicals/pesticides/acetochlor5.htm |
Minnesota State Parks |
Minnesota Department of Natural Resources |
2009 |
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mrbtr |
Census of Agriculture: Minnesota state and county data |
National Agricultural Statistics Service |
2007 |
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mrbtr |
Minnesota River phosphorus cleanup |
Minnesota Public Radio |
2006 |
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mrbtr |
Selected water quality characteristics of minimally impacted streams from Minnesota's seven ecoregions |
Minnesota Pollution Control Agency |
1993 |
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