Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) with cross section diagrams, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22316.pdf
Map showing the elevation of the bedrock surface (bedrock topography), scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22319.pdf
Map showing locations of water wells, soil borings, outcrops and cuttings samples collected during water well drilling. Distribution and sources of primary information tthat guide the geologic interpretations used to make the geologic maps in the series, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22315.pdf
Maps showing locations and types of bedrock aggregate and sand and gravel resources, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22320.pdf
Cross sections showing the subsurface stratigraphy and unit characteristics of unconsolidated (glacial and stream sediments) overlying the bedrock, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22318.pdf
Map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials at the land surface) and thickness of the Quaternary glacial materials, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22317.pdf
Maps showing ground water resources and aquifer characteristics in the bedrock and unconsolidated sediments overlying the bedrock, including the age of the water as determined from radioactive isotopes in the water, scale 1:150,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22321.pdf
Cross sections detailing how and when ground water moves through the bedrock and Quaternary (unconsolidated glacial and stream sediment overlying the bedrock) aquifers, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22322.pdf
Map showing the susceptibility of ground water in the upper most bedrock aquifers to contamination, including the age of the water as determined from radioactive isotopes in the water, scale 1:100,000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22323.pdf
Falteisek, Jan; Alexander, E. Calvin, Jr.; Berner, David J.; Gao, Yongli; Green, Jeffrey A.
Date Created:
2003
Description:
Maps showing distribution of karst (carbonate rock with caves, springs) units and features and karst hydrology in carbonate rocks susceptible to being dissolved by acidic ground water, scale 1:100000, Goodhue County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22324.pdf