Designation of Principal Water-Supply Aquifers in Minnesota Image Date Issued 1981 Author Adolphson, D.G. Ruhl, J.F. Wolf, R.J. Main Topic Water Use & Availability Groundwater
Availability and Chemical Quality of Water From Surficial Aquifers in Southwest Minnesota Image Date Issued 1983 Author Adolphson, D.G. Main Topic Water Quality & Pollutants Groundwater Water Use & Availability
