Appraisal of the Surficial Aquifers in the Pomme de Terre and Chippeewa River Valleys, Western Minnesota Image Date Issued 1984 Author Soukup, W.G. Gillies, D.C. Myette, C.F. Main Topic Groundwater Water Monitoring & Assessment
Preliminary Evaluation of The Ground-Water-Flow System in The Twin Cities Metropolitan Area, Minnesota Image Date Issued 1982 Author Guswa, J.H. Siegel, D.I. Gillies, D.C. Main Topic Groundwater Hydrology
