Specimen Number46-1-030Alternate Number49-106-5CommentsSilicified rhyolite with abundant, wispy pink to lavender dumortierite.In Teaching CollectionNoMineral(s)quartzdumortieriteRock NameAl-B oreDistrictSacramentoMineChampion, NVExternal LinkMindatDeposit TypeVeinGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience