Bedrock geology of the Ely and Basswood Lake 30' x 60' quadrangles, northeast Minnesota, M-148
Description
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) Ely and Basswood Lake quadrangles, scale 1:100,000.
Jirsa, Mark A., Miller, James D., Jr. (2004). Bedrock geology of the Ely and Basswood Lake 30' x 60' quadrangles, northeast Minnesota, M-148. Minnesota Geological Survey. https://reflections.mndigital.org/catalog/mgs:1185 (map)