Contains:native copper, sulfur, graphite, chalcocite,bornite, galena--massive, galena--cleavable, sphalerite, chalcopyrite, pyrrhotite, cinnabar, marcasite, stibnite, pyrite--massive, pyrite--crystalline, arsenopyrite, molybdenite, cuprite, magnetite, chromite, corundum, hematite--massive, hematite--specular, pyrolusite, limonite, goethite, bauxite, halite, fluorite--massive, fluorite--cleavable, calcite--massive, calcite--cleavable, siderite, rhodochrosite, dolomite, cerussite, malachite, azurite, barite--massive, barite-crystalline, alabaster, selenite, satin spar, sheelite, apatite, quartz-massive, quartz-crystal, quartz--amethyst, quartz--smoky, chalcedony, opal, potassium feldspar, orthoclase crystal, plagioclase feldspar, zeolite, kaolinite, antigorite, chrysotile, talc, chlorite, vermiculite, muscovite, biotite, tremolite--actinolite, hornblende, augite, wollastonite, rhodonite, beryl, tourmaline, epidote, olivine, chrysocolla, kyanite, topaz, garnet--massive, garnet--chrystal.