Glacial story of Minnesota River Valley |
Apitz, Darrel F |
1975 |
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mnpals |
Magnitude and Problems of Nonpoint Pollution from Urban and Urbanizing Areas |
Obertus , Gary L. |
1985 |
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Minnesota National Lakes Assessment Project: Pesticides in Minnesota Lakes |
Minnesota Department of Agriculture |
2008 |
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mrbtr |
Conservation Reserve Program (CRP) |
Natural Resources Conservation Service |
2009 |
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mrbtr |
Secchi Transparency Trends website |
MPCA |
2008 |
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mrbtr |
Assessing and listing impaired waters |
Minnesota Pollution Control Agency |
2008 |
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mrbtr |
North American Amphibian Monitoring Porgram |
United States Geological Survey |
2008 |
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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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Minnesota Drinking Water- EPA |
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mrbtr |
Minnesota Agricultural Statistics |
US Department of Agriculture-National Agricultural Statistics Service |
2009 |
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mrbtr |
Progress on a Long Voyage: Decades of Improvement in Minnesota River Water Quality |
Minnesota Pollution Control Agency |
2007 |
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mrbtr |
Minnesota River Timeline |
Water Resources Center, Minnesota State University Mankato |
2003 |
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mrbtr |
Diatom Assemblage Structure as an Indicator of Stream habitat Condition in the Minnesota River Watershed |
A Richards, C |
1994 |
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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? |
MDNR |
2003 |
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mrbtr |
Northern Leopard Frog Website |
Minnesota Department of Natural Resources |
2009 |
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mrbtr |
Bacteria: Sources, Types, Impact on Water Quality- A General Overview |
Minnesota Pollution Control Agency |
2008 |
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National Tapwater Database |
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mrbtr |
Agricultural Census |
US Census of Agriculture |
2007 |
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mrbtr |
Chronology of late-Wisconsinan glaciation in middle North America: Quaternary Science Reviews |
Clayton , L |
1982 |
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Crop Residue Management |
Natural Resources Conservation Service |
2009 |
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mrbtr |