Baseline Water Quality of Minnesota's Principal Aquifers: Northwest Region Image Date Issued 1999 Main Topic Groundwater Water Quality & Pollutants Water Use & Availability Water Conveyance & Hydraulics Water Policy
Baseline Water Quality of Minnesota's Principal Aquifers: South East Region Image Date Issued 1999 Main Topic Groundwater Surface Water Water Quality & Pollutants Water Conveyance & Hydraulics
Baseline Water Quality of Minnesota's Principal Aquifers: Region 4, Southwest Minnesota Image Date Issued 1999 Main Topic Groundwater Surface Water Water Conveyance & Hydraulics
