|
Minnesota Frog and Toad Calling Survey (MFTCS) |
Minnesota Department of Natural Resources |
2009 |
|
|
|
mrbtr |
|
About Mercury |
Minnesota Pollution Control Agency |
|
|
|
|
http://www.pca.state.mn.us/air/mercury-about.html |
|
Mankato flood, 1969 |
|
1969 |
|
|
|
mnpals |
|
Minnesota Rural Water Association |
|
|
|
|
|
mrbtr |
|
Constitutional Amendment: The Clean Water, Land, and Legacy Amendment |
Legislative Coordinating Commission Geographic Information Services |
2008 |
|
|
|
mrbtr |
|
Minnesota River Timeline |
Water Resources Center, Minnesota State University Mankato |
2003 |
|
|
|
mrbtr |
|
Protecting America's Wetlands: A Fair, Flexible, and Effective Approach |
White House Office on Envrionmental Policy |
1993 |
|
|
|
|
|
Secchi Transparency Trends website |
MPCA |
2008 |
|
|
|
mrbtr |
|
Assessing and listing impaired waters |
Minnesota Pollution Control Agency |
2008 |
|
|
|
mrbtr |
|
North American Amphibian Monitoring Porgram |
United States Geological Survey |
2008 |
|
|
|
mrbtr |
|
Minnesota Statistics |
National Agricultural Statistic Service |
2005 |
|
|
|
mrbtr |
|
Minnesota Drinking Water- EPA |
|
|
|
|
|
mrbtr |
|
Minnesota Agricultural Statistics |
US Department of Agriculture-National Agricultural Statistics Service |
2009 |
|
|
|
mrbtr |
|
Crop Residue Management |
Natural Resources Conservation Service |
2009 |
|
|
|
mrbtr |
|
Magnitude and Problems of Nonpoint Pollution from Urban and Urbanizing Areas |
Obertus , Gary L. |
1985 |
|
|
|
|
|
Minnesota National Lakes Assessment Project: Pesticides in Minnesota Lakes |
Minnesota Department of Agriculture |
2008 |
|
|
|
mrbtr |
|
Diatom Assemblage Structure as an Indicator of Stream habitat Condition in the Minnesota River Watershed |
A Richards, C |
1994 |
|
|
|
|
|
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 |
|
|
|
mrbtr |
|
Northern Leopard Frog Website |
Minnesota Department of Natural Resources |
2009 |
|
|
|
mrbtr |
|
Acetochlor Surface Water Quality Impairments |
Minnesota Department of Agriulture |
2009 |
|
|
|
http://www.mda.state.mn.us/chemicals/pesticides/acetochlor5.htm |
