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
Water Resources Data for Minnesota Water Year 1975 Image Date Issued 1976 Author US Geological Survey Main Topic Groundwater Surface Water Water Use & Availability Water Education, Outreach & Community Capacity
Water Quality of Alimagnet, Farquar, and Long Lakes in Apple Valley, Minnesota Image Date Issued 1981 Author Have, M.R. Payne, G.A. Ayers, M.A. Main Topic Surface Water Water Quality & Pollutants
