Specimen Number44-8-003Alternate Number10960CommentsMassive very fine-grained covellite + chalcocite + chalcopyrite. USGS MRDS suggests this is a VMS deposit, but the mineralogy and position in the Wisconsin collection strongly suggests this is a vein deposit, and as such it's classified here as such.In Teaching CollectionNoMineral(s)covellitechalcocitechalcopyriteRock NameCu oreDistrictEncampmentMineRamblerExternal LinkMindatDeposit TypeVeinGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience