sericite, chlorite, albite, bornite, actinolite, fuchsite, muscovite, covellite, biotite, ankerite, tetrahedrite, chrysocolla, arsenopyrite, pentlandite, pyrophyllite, chalcocite, pyroxene, dunite, cherty, alunite, sphalerite, stibnite, pyrrhotite, diopside, adularia, hornblende, pyrargyrite, hornfels, enargite, schists, argentiferous, amphibolite, phyllite, amphibole, allanite, pyroxenite, chalcopyrite, argentite, potassic, phlogopite, veinlets, galena, lepidolite, scheelite, molybdenite, schistose, illite, pyrope, plagioclase, limonite, carnotite, brecciation, uraninite, kaolinite, realgar, chalcedony, bastnasite, norite, aplite, blebs, cuprite, hypabyssal, anomalism, goethite, silicification, orpiment, lapilli, argillaceous, sulphides, autunite, halite, feo, azurite, haematite, greywacke, smithsonite, dacite, extrusive, greisen, veinlet, siderite, mylonite, silicic, lutetium, alkalic, electrum, eclogite, lamprophyre, stratiform, felsite, pelite, calcic, praseodymium, syenite, gabbro, fluorapatite, pegmatites, vein quartz, feldspars, pyrites, stockwork, diabase, tourmaline, augite, olivine, serpentine, garnet, feldspar, mica, pyrite, quartz, orthoclase, calcite, felspar, apatite, magnetite, sillimanite, cordierite, chloritic, feldspathic, porphyritic