Specimen Number41-9-008Alternate NumberMI 12CommentsGranite with fluorite.In Teaching CollectionNoMineral(s)quartzk-sparfluoriteRock NamegraniteDistrictWisconsinMineMiddle InletExternal LinkMindatDeposit TypePorphyryGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience