Hobbs, H.C.2010-02-252010-02-251995https://hdl.handle.net/11299/585146 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, Quaternary stratigraphy; pl. 5, depth to bedrock and bedrock topography; pl. 6, geologic resources. Part B Published separately by the Minnesota Department of Natural Resources, Division of Waters. Supplemental files include ESRI GIS coverages pertaining to the geology plates.en-USatlasgeologyMap