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Please use this identifier to cite or link to this item: http://hdl.handle.net/11299/59848

Title: Bedrock geology of Minnesota: Postcard
Authors: Tipping, R.G.
Lusardi, B.A.
Issue Date: 1996
Publisher: Minnesota Geological Survey
Abstract: This simplified geologic map shows the general distribution of rock types underlying Minnesota's landscape. Some of the rocks are 3.6 billion years old-the oldest found so far in the United States.
Description: The map is modified from the Geologic map of Minnesota, bedrock geology: MGS State Map Series S-20.
URI: http://purl.umn.edu/59848
Appears in Collections:Miscellaneous Publications

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