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Geologic Map of the Durwards Glen 7.5-Minute Quadrangle, Columbia and Sauk Counties, Wisconsin
The Durwards Glen 7.5-minute quadrangle map is located in Columbia and Sauk counties, southeast of the city of Baraboo. This geologic map includes Precambrian through Quaternary units. New mapping has focused on subdividing the Baraboo Quartzite into four separate members and delineating Quaternary deposits in greater detail than prior work.-
Geologic Map of the Durwards Glen 7.5-Minute Quadrangle, Columbia and Sauk Counties, Wisconsin
2024
Map: 35 x 40 in, scale 1:24,000
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GIS Data for the Geologic Map of the Durwards Glen 7.5-Minute Quadrangle, Columbia and Sauk Counties, Wisconsin [dataset 1]
2024
GIS Data: GeMS file geodatabase, shapefiles, geopackage, metadata
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Geologic map of the Stitzer and western part of the Montfort 7.5-minute quadrangles, Grant County, Wisconsin
The geologic map of the Stitzer and western part of the Montfort quadrangles includes 1:24,000-scale mapping of both surficial and bedrock geology. This area occurs at the northern margin of the historic Upper Mississippi Valley lead and zinc mining district. Paleozoic strata are folded into a regionally-significant anticline, and mapping was initiated to...-
Geologic map of the Stitzer and western part of the Montfort 7.5-minute quadrangles, Grant County, Wisconsin
2023
Map: 46.15 in x 36 in, scale 1:24,000
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GIS data for geologic map of the Stitzer and western part of the Montfort 7.5-minute quadrangles, Grant County, Wisconsin [dataset 1]
2023
GIS Data: GeMS file geodatabase, shapefiles, metadata
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Hydrogeological Characterization of the Town of Lincoln, Kewaunee County, Wisconsin
Report, maps, and GIS data cataloging the groundwater and hydrogeologic conditions in Kewaunee County's Town of Lincoln.-
Hydrogeological Characterization of the Town of Lincoln, Kewaunee County, Wisconsin
2017
Report: report (33 p.), 8 maps (11 in x 17 in, 1:50,000 scale), and appendix (15 p.)
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Hydrogeological characterization of the Town of Lincoln, Kewaunee County, Wisconsin [GIS data]
2017
GIS Data: Shapefiles, metadata
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Preliminary Quaternary Geology of Waupaca County, Wisconsin
This open-file report contains a map (PDF) and GIS data (shapefiles) of the glacial and post-glacial deposits of Waupaca County in central Wisconsin. This map and GIS data were superseded by a Map Series publication in 2023: https://doi.org/10.54915/bger3320.-
Preliminary Quaternary Geology of Waupaca County, Wisconsin [plate 1]
2015
Map: 29 in x 23 in, scale 1:100,000
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Preliminary Quaternary Geology of Columbia, Green Lake, and Marquette Counties, Wisconsin
This open-file report contains a map (PDF), GIS data (shapefiles), and metadata for Columbia, Green Lake, and Marquette Counties in central Wisconsin.-
Preliminary Quaternary Geology of Columbia, Green Lake, and Marquette Counties, Wisconsin [plate 1]
2015
Map: 35 in x 34 in, scale 1:100,000
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Preliminary Quaternary Geology of Columbia, Green Lake, and Marquette Counties, Wisconsin [GIS data]
2015
GIS Data: Shapefiles
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Preliminary Quaternary Geology of Fond du Lac County, Wisconsin
Open-file report-
Preliminary Quaternary Geology of Fond du Lac County, Wisconsin [plate 1]
2014
Map: 32 in x 20.25 in, scale 1:100,000
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Preliminary Quaternary Geology of Fond du Lac County, Wisconsin [GIS data]
2014
GIS Data: Shapefiles, metadata
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Preliminary Bedrock Geology of Sheboygan County, Wisconsin
Open-file report; contains unpublished data that has not yet been peer-reviewed.-
Preliminary Bedrock Geology of Sheboygan County, Wisconsin (version 2) [GIS data]
2013
GIS Data: GeMS file geodatabase and metadata, supersedes previous shapefile format (DI version 1). Map supersedes WOFR2012-07
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Preliminary Quaternary Geology of Grant County, Wisconsin
Open-file report; contains unpublished data that has not yet been peer-reviewed. -
Preliminary Water-Table Elevation Map of Columbia County, Wisconsin
Open-file report; contains unpublished data that has not yet been peer-reviewed.-
Preliminary Water-Table Elevation Map of Columbia County, Wisconsin
2012
Map: 36 in x 20 in, scale 1:100,000
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Preliminary Water-Table Elevation Map of Columbia County, Wisconsin [GIS data]
2012
GIS Data: Shapefiles
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Groundwater Susceptibility Map of Columbia County, Wisconsin
Open-file report; contains unpublished data that has not yet been peer-reviewed.-
Groundwater Susceptibility Map of Columbia County, Wisconsin
2012
Map: 34.5 in x 20.5 in, scale 1:100,000
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Groundwater Susceptibility Map of Columbia County, Wisconsin [GIS data]
2012
GIS Data: Grid files, Layer files
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Groundwater Recharge Map of Columbia County, Wisconsin
Open-file report; contains unpublished data that has not yet been peer-reviewed.-
Groundwater Recharge Map of Columbia County, Wisconsin [GIS data]
2012
GIS Data: Grid files, Layer files
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Assessing the Ecological Status and Vulnerability of Springs in Wisconsin
Open-file report; contains unpublished data that has not yet been peer-reviewed.-
Assessing the Ecological Status and Vulnerability of Springs in Wisconsin [GIS Data]
2008
GIS Data: Shapefiles, JPEG images, Microsoft Access database
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Inventory of Wisconsin's Springs
Open-file report; contains unpublished data that has not yet been peer-reviewed. -
Preliminary Bedrock Geologic Map of Walworth, Racine, Kenosha, Milwaukee, Waukesha, Ozaukee, and Washington Counties
Open-file report; contains unpublished data that has not yet been peer-reviewed.-
Preliminary Bedrock Geologic Map of Walworth, Racine, Kenosha, Milwaukee, Waukesha, Ozaukee, and Washington Counties
2004
Map: 34.75 in x 52 in, scale 1:100,000
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Preliminary Bedrock Geologic Map of Walworth, Racine, Kenosha, Milwaukee, Waukesha, Ozaukee, and Washington Counties [GIS data]
2004
GIS Data: GeMS file geodatabase and metadata
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Geologic Map of the Ferryville and Lansing 7.5-Minute Quadrangles, Crawford County, Wisconsin
The geologic map of the Ferryville and Lansing 7.5-minute quadrangles (Crawford County), located in the Driftless Area of southwestern Wisconsin, provides new observations and lithologic descriptions of the area's geology. This work supports the Wisconsin Department of Transportation's ongoing efforts to mitigate slope failures along the Wisconsin State...-
Geologic Map of the Ferryville and Lansing 7.5-Minute Quadrangles, Crawford County, Wisconsin
2025
Map: 41.5 in x 30.75 in, scale 1:24,000
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GIS Data for the Geologic Map of the Ferryville and Lansing 7.5-Minute Quadrangles, Crawford County, Wisconsin [dataset 1]
2025
GIS Data: GeMS Level 3 file geodatabase (.gdb file format) and GeoPackage (.gpkg file format)
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Geologic Map of the Eastman and Harpers Ferry 7.5-Minute Quadrangles, Crawford County, Wisconsin
The geologic map of the Eastman and Harpers Ferry 7.5-minute quadrangles (Crawford County), located in the Driftless Area of southwestern Wisconsin, provides new observations and lithologic descriptions of the area's geology. This work supports the Wisconsin Department of Transportation's ongoing efforts to mitigate slope failures along the Wisconsin...-
Geologic Map of the Eastman and Harpers Ferry 7.5-Minute Quadrangles, Crawford County, Wisconsin
2025
Map: 36 in x 32.5 in, scale 1:24,000
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GIS Data for the Geologic Map of the Eastman and Harpers Ferry 7.5-Minute Quadrangles, Crawford County, Wisconsin [dataset 1]
2025
GIS Data: GeMS Level 3 file geodatabase (.gdb file format) and GeoPackage (.gpkg file format)
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Inventory and Analysis of Flowing Artesian Wells in Bayfield County, Wisconsin
This report presents a county-wide inventory of flowing artesian wells in Bayfield County. Flowing artesian wells are a remarkable resource of high-quality water that both community members and tourists value. This report provides baseline water quality data that are a valuable resource for future assessments. Data collection occurred in 2022. Includes... -
Geologic Map of the Fennimore and Mount Hope 7.5-Minute Quadrangles, Grant County, Wisconsin
The geologic map of the Fennimore and Mount Hope quadrangles includes 1:24,000-scale mapping of both surficial and bedrock geology. The mapping was initiated to support groundwater studies in the area. The map and accompanying report present the Paleozoic bedrock stratigraphy, including structures, as well as data from three new bedrock drill cores...-
Geologic Map of the Fennimore and Mount Hope 7.5-Minute Quadrangles, Grant County, Wisconsin
2023
Map: 50.55 x 36 in, scale 1:24,000
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GIS Data for the Geologic Map of the Fennimore and Mount Hope 7.5-Minute Quadrangles, Grant County, Wisconsin [dataset 2]
2023
GIS Data: GeMS file geodatabase, metadata
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Geologic map of the Bloomington and Brodtville 7.5-minute quadrangles, Grant County, Wisconsin
The geologic map of the Bloomington and Brodtville quadrangles includes 1:24,000 scale mapping of both surficial and bedrock geology. There is little structural folding or faulting in this portion of the Driftless Area. Thus, it is ideal for studying the hydrostratigraphic framework of the mapped units. The accompanying report presents stratigraphic...-
Geologic map of the Bloomington and Brodtville 7.5-minute quadrangles, Grant County, Wisconsin
2022
Map: 41 in x 35 in, scale 1:24,000
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GIS data for the geologic map of the Bloomington and Brodtville 7.5-minute quadrangles, Grant County, Wisconsin [dataset 1]
2022
GIS Data: File geodatabase
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Geologic map of the Castle Rock and Long Hollow 7.5-minute quadrangles, Grant County, Wisconsin
The geologic map of the Castle Rock and Long Hollow quadrangles includes 1:24,000 scale mapping of both surficial and bedrock geology. The accompanying report presents new observations about bedrock folds and fracture sets in this portion of the Driftless Area that lies just north of the main Upper Mississippi Valley zinc-lead mineral district. The...-
Geologic map of the Castle Rock and Long Hollow 7.5-minute quadrangles, Grant County, Wisconsin (revised 2022)
2022
Map: 48 in x 36 in, scale 1:24,000
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GIS data for the geologic map of the Castle Rock and Long Hollow 7.5-minute quadrangles, Grant County, Wisconsin [dataset 1]
2022
GIS Data: File geodatabase
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Publications Catalog
Wisconsin Geological and Natural History Survey
