Specimen Number31-10-034Alternate Number65-16-29CommentsVery coarse-grained altered gabbro with disseminated magnetite.In Teaching CollectionNoMineral(s)plagioclasepyroxenechloritemagnetiteRock Namealtered gabbroDistrictOntarioExternal LinkMindatGeo-LocationSeine Bay Range, Rainy Lake area.Deposit TypeAnorthosite TiDonated ByUniversity of Wisconsin-Madison Department of Geoscience
31-10-034: altered gabbro - Ontario District - Unknown Mine. Franklin College Collections, accessed 13/11/2025, https://digitalcollections.franklin.uga.edu/nodes/view/53463