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Elevation contours of the Precambrian surface of south-central Wisconsin

Elevation contour data and an accompanying report provide an updated interpretation of the elevation of the top of Precambrian bedrock in south-central Wisconsin. The elevation surface was developed from geologic and geophysical data,...

Hydrogeology of the sandy uplands of the Bayfield Peninsula, Wisconsin

The sandy uplands of the Bayfield Peninsula are primary contributors to regional groundwater recharge and provide baseflow to streams in the area. Few data exist, however, to characterize upland hydrogeology or its susceptibility to...

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...

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Elevation contours of the Precambrian surface of south-central Wisconsin

Hydrogeology of the sandy uplands of the Bayfield Peninsula, Wisconsin

Geologic map of the Bloomington and Brodtville 7.5-minute quadrangles, Grant County, Wisconsin

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Elevation contours of the Precambrian surface of south-central Wisconsin

Hydrogeology of the sandy uplands of the Bayfield Peninsula, Wisconsin

Geologic map of the Bloomington and Brodtville 7.5-minute quadrangles, Grant County, Wisconsin