Specimen Number46-6-032Alternate Number371 9660CommentsLaminated fine-grained specular hematite with minor magnetite.In Teaching CollectionNoMineral(s)hematitemagnetiteRock NameFe oreDistrictMinas GeraisMineAlegriaExternal LinkMindatGeo-LocationShaft #1.Deposit TypeBIFGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience