Bedrock geologic map of the Silver Island Lake, Wilson Lake, and western Toohey Lake quadrangles, Lake and Cook Counties, Minnesota, M-81
Description
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of Silver Island Lake, Wilson Lake and Toohey Lake quadrangles, scale 1:24,000.
Boerboom, Terrence J., Miller, James D., Jr. (1994). Bedrock geologic map of the Silver Island Lake, Wilson Lake, and western Toohey Lake quadrangles, Lake and Cook Counties, Minnesota, M-81. Minnesota Geological Survey. https://reflections.mndigital.org/catalog/mgs:1169 (map)