Specimen Number46-2-004Alternate Number49-106-12CommentsMultiple dumortierite generations, including coarse-grained blue dumortierite + quartz and selvages of pink dumortierite.In Teaching CollectionNoMineral(s)dumortieritequartzRock NameAl-B oreDistrictSacramentoMineChampion, NVExternal LinkMindatDeposit TypeVeinGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience