Water Resources Data for Minnesota, 1973 Image Date Issued 1975 Author US Geological Survey Main Topic Surface Water Water Use & Availability Water Education, Outreach & Community Capacity Water Quality & Pollutants
Water Resources Data for Minnesota, 1974 Image Date Issued 1975 Author US Geological Survey Main Topic Surface Water Water Education, Outreach & Community Capacity Water Use & Availability Water Quality & Pollutants
Ground Water for Irrigation in the Viking Basin, West-Central Minnesota Image Date Issued 1975 Author McBride, M.S. Main Topic Groundwater Water Use & Availability
