Book review: Geology of the Lake Superior Region by Gene LaBerge, 1994, Geoscience Press. - Cordua, William S. (William Sinclair), 1947- (St. Croix Rockhounds, Stillwater, MN, 1994)
2 p.
Keywords: Geology; Geology--Superior, Lake; Gene LaBerge; Geology of the Lake Superior Region; Book review