Bedrock geologic map of northwestern Minnesota, M-80
Description
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of northwestern Minnesota, scale 1:250,000.
Creator
Chandler, Val W., Jirsa, Mark A., Runkel, Anthony C.
Chandler, Val W., Jirsa, Mark A., Runkel, Anthony C. (1994). Bedrock geologic map of northwestern Minnesota, M-80. Minnesota Geological Survey. https://reflections.mndigital.org/catalog/mgs:1111 (map)