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Bedrock Geology of Wisconsin, Northwest Sheet
Types of bedrock, formation names, major faults, and time period of formation.-
Bedrock Geology of Wisconsin, Northwest Sheet
1987
Map: 37.5 in x 22 in, scale 1:250,000 (map), 35.5 in x 20 in (explanation and cross sections)
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Pleistocene Geology of the Superior Region, Wisconsin
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Pleistocene Geology of the Superior Region, Wisconsin [GIS data]
1985
GIS Data: GeMS file geodatabase, metadata
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Pleistocene Geology of the Superior Region, Wisconsin [plate 1]
1985
Map: 36 in x 28 in, scale 1:250,000