Reconnaissance geologic map of Dewey Lake quadrangle, St Louis County, Minnesota, M-22
Description
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Dewey Lake quadrangle, scale 1:24,000.
Ojakangas, Richard W., Viswanathan, S., Dr. (1974). Reconnaissance geologic map of Dewey Lake quadrangle, St Louis County, Minnesota, M-22. Minnesota Geological Survey. https://reflections.mndigital.org/catalog/mgs:794 (map)