Specimen Number35-8-016Alternate Number10644CommentsCopper matte in slag, Pittsmont smelter.In Teaching CollectionNoMineral(s)copperRock Namesmelter slagDistrictButteMinePittsmontExternal LinkMindatDeposit TypePorphyry CopperThin SectionBox 7, slot 85Geo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of GeoscienceReference MaterialACL-125: Miller, R.N., ed., 1973, Guidebook for the Butte Field Meeting of Society of Economic Geologists, Butte, Montana, August 18-21, 1973.
35-8-016: smelter slag - Butte District - Pittsmont Mine. Franklin College Collections, accessed 12/11/2026, https://digitalcollections.franklin.uga.edu/nodes/view/54697