Specimen Number40-5-009Alternate Number9122CommentsAmygdular basalt, altered and mineralized.In Teaching CollectionNoMineral(s)hematitefeldsparquartzcopperRock NameCu oreDistrictKeweenawDeposit TypeKeweenaw CopperDonated ByUniversity of Wisconsin-Madison Department of Geoscience
40-5-009: Cu ore - Keweenaw District - regional sample Mine. Franklin College Collections, accessed 12/11/2026, https://digitalcollections.franklin.uga.edu/nodes/view/57772