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Henderson : Then and Now; 185201994 |
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About Mercury |
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http://www.pca.state.mn.us/air/mercury-about.html |
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The proposed lower Minnesota River improvement project |
Fischer, Robert L |
1964 |
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mnpals |
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Shallow Lakes of Southern Minnesota: Status and trend summary for selected lakes |
MPCA |
2003 |
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North American Reporting Center for Amphibian Malformations webstie |
National Biological Information Infrastructure |
2009 |
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Flandrau State Park |
Minnesota Department of Natural Resources |
2009 |
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Census of Agriculture: Minnesota state and county data |
National Agricultural Statistics Service |
2007 |
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Protecting America's Wetlands: A Fair, Flexible, and Effective Approach |
White House Office on Envrionmental Policy |
1993 |
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Minnesota River phosphorus cleanup |
Minnesota Public Radio |
2006 |
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mrbtr |
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SWCD Methodology of Land Use Assessment- MRAP Level III |
Mueller, M |
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Minnesota Statistics |
National Agricultural Statistic Service |
2005 |
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Watershed management: a historical survey of precipitation and flow in the Redwood River watershed |
Goodrich , Douglas Allen |
2004 |
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mnpals |
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Minnesota Fish Contaminant Monitoring Program |
Minnesota Pollution Control Agency |
2005 |
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An Investigation into the existence of an annual "store/flush" mechanism for sediment transport and phosphorus re-speciation within two agricultural drainage ditches in the Minnesota river basin |
Kronlokken, J. David |
2001 |
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mnpals |
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Malformed Frogs in Minnesota |
U.S. Geological Survey website |
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Minnesota State Parks |
Minnesota Department of Natural Resources |
2009 |
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Minnnesota Statistics |
National Agricultural Statistics Service |
2005 |
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Magnitude and Problems of Nonpoint Pollution from Urban and Urbanizing Areas |
Obertus , Gary L. |
1985 |
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Minnesota River Basin: General Phosphorus Permit-Phase 1 |
MPCA Website |
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Aerial Photography Methodology MRAP Level IV-Land Use |
Berg, D |
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