Effects of Agriculture on Quality of Water in Surficial Sand-Plain Aquifers in Douglas, Kandiyohi, Pope, and Stearns Counties, Minnesota Image Date Issued 1989 Author Anderson, H.W. Main Topic Water Quality & Pollutants Groundwater
Effects of Agricultural and Residential Land Use on Ground-Water Quality, Anoka Sand Plain Aquifer. East-Central Minnesota Image Date Issued 1993 Author Babbitt, Bruce Hirsch, Robert M. Main Topic Water Quality & Pollutants Groundwater
