Specimen Number40-7-008Alternate Number77-4-9CommentsVery fine-grained, strongly magnetic carbonate.In Teaching CollectionNoMineral(s)sideriteRock NamebifDistrictAlgomaMineGeorge W. MacLeodExternal LinkMindatDeposit TypeBIFGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience
40-7-008: bif - Algoma District - George W. MacLeod Mine. Franklin College Collections, accessed 10/11/2025, https://digitalcollections.franklin.uga.edu/nodes/view/57816