chloritic, silicified, schistose, brecciated, porphyritic, hornblende, chrysocolla, amphibolite, dolomites, dacite, siliceous, schists, gneiss, biotite, phyllite, siltstone, alkalic, pegmatitic, dunite, diorite, foliated, norite, muscovite, interbedded, dolerite, calcareous, pelitic, granitoid, greywacke, pyrophyllite, halite, pyroxenite, epidote, hematitic, albite, sericite, pyritic, fuchsite, covellite, chalcedonic, rhyolitic, silicic, actinolite, dacitic, extrusive, greisen, andesite, enargite, metamorphic rock, graphitic, arcuate, pelite, recrystallized, eclogite, diopside, feldspathic, mylonite, illite, lamprophyre, claystone, horst, veinlet, uraninite, hypabyssal, monzonite, siderite, stibnite, hornfels, mudstone, ankerite, lapilli, stratiform, syenite, anorthosite, colluvial, limestones, goethite, overlies, gabbro, pentlandite, metasomatic, diabase, ferruginous, arsenopyrite, syncline, pyroxene, cherty, blebs, argillaceous, arenite, bornite, anhydrite, alunite, kaolinite, argentiferous, foliation, anastomosing, granodiorite, pyrrhotite, argillite, basalts, plagioclase, demineralized, calcified, mineralized, corroded, uncalcified, discolored, fractured, abraded, infiltrated, necrosed, unfrozen, uncracked, calcined, carious, cartilaginous, comminuted, discoloured, exfoliated, removed, thinner