Reconnaissance geologic map of Dewey Lake NW quadrangle, St Louis County, Minnesota, M-18
Description
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Dewey Lake NW quadrangle, scale 1:24,000.
Viswanathan, S., Dr. (1974). Reconnaissance geologic map of Dewey Lake NW quadrangle, St Louis County, Minnesota, M-18. Minnesota Geological Survey. https://reflections.mndigital.org/catalog/mgs:790 (map)