Hogberg, R.K.Gilmer, Todd H.2012-04-182012-04-181976https://hdl.handle.net/11299/122784Description of geology, hydrology, and groundwater quality in support of groundwater management, Olmsted County, Minnesota, Plate1 Sample sites; Plate2 Surficial geology map; Plate3 Bedrock geology map; Plate4 potentiometric surface map, upper aquifer; Plate5 potentiometric surface map, middle aquiferen-USReport