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Bedrock Geology of Jefferson County, Wisconsin
Located in southeast Wisconsin, Jefferson County is almost entirely blanketed by sediments that were delivered or shaped by the ice sheet that covered this area during the last ice age. New mapping interprets the distribution of the bedrock surface that is buried beneath those glacial sediments as interpreted by three drill cores, over 13,000 well...-
GIS Data for the Bedrock Geology of Jefferson County, Wisconsin [dataset 1]
2024
GIS Data: GeMS file geodatabase, geopackage, shapefiles, metadata
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Bedrock Elevation Raster for the Bedrock Geology of Jefferson County, Wisconsin [dataset 2]
2024
GIS Data: File geodatabase, metadata
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Geochemical Data for the Bedrock Geology of Jefferson County, Wisconsin [dataset 3]
2024
Data: Excel spreadsheet
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Bedrock Geology of Dodge County, Wisconsin
Dodge County lies in southeast Wisconsin, an area almost entirely covered by glacial deposits. This map interprets the distribution of the buried bedrock units across the county. Geologist Esther Stewart’s refinement of the bedrock elevation contours may help land-use planners identify areas most susceptible to groundwater contamination from applications... -
Geologic Map of the North Freedom 7.5-Minute Quadrangle, Sauk County, Wisconsin
The North Freedom quadrangle is located on the South Range of the Baraboo Hills in south-central Wisconsin. The Baraboo Hills are recognized for their ecologic and geologic significance, with superb exposure of Precambrian and Paleozoic rocks and Quaternary sediments. Mapping focused on the Precambrian section, building on past work by subdividing and...-
Geologic Map of the North Freedom 7.5-Minute Quadrangle, Sauk County, Wisconsin
2020
Map: Scale 1:24,000, 40 in x 37 in
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Geologic Map of the North Freedom 7.5-Minute Quadrangle, Sauk County, Wisconsin [GIS data]
2020
GIS Data: Geodatabase, metadata
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