Specimen Number46-2-013Alternate Number49-106-24CommentsPale lavender veins of dumortierite in quartz + muscovite unit, silicified rhyolite?In Teaching CollectionNoMineral(s)dumortieritequartzmuscoviteRock NameAl-B oreDistrictSacramentoMineChampion, NVExternal LinkMindatDeposit TypeVeinGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience