Specimen Number44-10-010Alternate Number9552CommentsBreccia with very fine-grained dark matrix, which may contain patronite, need XRD to confirm.In Teaching CollectionNoMineral(s)patronitequartzRock NameV oreDistrictHuayllayMineRagraExternal LinkMindatDeposit TypeComplex hydrothermalGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience