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Minnesota Geological Survey
2642 University Avenue W.
St. Paul, Minnesota 55114-1032

Telephone: (612) 627-4780
Fax: (612) 627-4778
Map Sales: (612) 627-4782
Email MGS

Bedrock Geologic Map of Minnesota 2011 Bedrock geology quilt

Bedrock Geology of Minnesota--2011. . . . . . . . . . . . . . . . . Quilt of the bedrock geology map. . . . . . . .
On display at the MGS offices. . . . . . . . .