|
Straight Pipe Septic Monitoring Project |
Kuehner , Kevin |
2006 |
|
|
|
mrbtr |
|
Conservation Reserve Program (CRP) |
Natural Resources Conservation Service |
2009 |
|
|
|
mrbtr |
|
Magnitude and Problems of Nonpoint Pollution from Urban and Urbanizing Areas |
Obertus , Gary L. |
1985 |
|
|
|
|
|
Citizen Monitoring Program website |
MPCA |
2008 |
|
|
|
mrbtr |
|
Aerial Photography Methodology MRAP Level IV-Land Use |
Berg, D |
1992 |
|
|
|
|
|
Floods and Droughts: Minnesota |
National Water Summary |
1990 |
|
|
|
mrbtr |
|
Minnesota Frog and Toad Calling Survey (MFTCS) |
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 |
|
Minnesota Agricultural Statistics |
US Department of Agriculture-National Agricultural Statistics Service |
2009 |
|
|
|
mrbtr |
|
Selected water quality characteristics of minimally impacted streams from Minnesota's seven ecoregions |
Minnesota Pollution Control Agency |
1993 |
|
|
|
|
|
Stone Lake State Park |
Minnesota Department of Natural Resources |
2009 |
|
|
|
mrbtr |
|
Minnesota River Timeline |
Water Resources Center, Minnesota State University Mankato |
2003 |
|
|
|
mrbtr |
|
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 |
|
Agricultural Census |
US Census of Agriculture |
2007 |
|
|
|
mrbtr |
|
Bacteria: Sources, Types, Impact on Water Quality- A General Overview |
Minnesota Pollution Control Agency |
2008 |
|
|
|
|
|
GSA Bulletin |
Whiting , PJ |
2005 |
|
|
|
|
|
Crop Residue Management |
Natural Resources Conservation Service |
2009 |
|
|
|
mrbtr |
|
Chronology of late-Wisconsinan glaciation in middle North America: Quaternary Science Reviews |
Clayton , L |
1982 |
|
|
|
|
