pyrargyrite Definition

ankerite, enargite, pyrite, argentite, tetrahedrite, bornite, stibnite, cuprite, chalcocite, epidote, sphalerite, sericite, electrum, pentlandite, fuchsite, adularia, covellite, alunite, pyrrhotite, chrysocolla, allanite, arsenopyrite, galena, azurite, dunite, muscovite, chalcopyrite, autunite, actinolite, biotite, albite, lepidolite, kaolinite, diopside, phyllite, amphibole, scheelite, eluvial, argentiferous, brecciation, pyroxenite, schists, molybdenite, phlogopite, bastnasite, chlorite, smithsonite, sulphides, felsite, cherty, porphyries, veinlet, veinlets, pyrophyllite, hornfels, stockwork, limonite, aplite, carnotite, syenite, wolframite, illite, stratiform, silicification, sulfides, hornblende, blebs, pyrochlore, vein quartz, amphibolite, greywacke, norite, pegmatites, uraninite, diabase, pyrope, potassic, pitchblende, dolomites, plagioclase, hypabyssal, arenite, chalcedony, nepheline, sylvite, orpiment, anomalism, schistose, pyroxene, eudialyte, colluvium, dacite, alkalic, calcic, realgar, halite, goethite, lapilli, argillaceous, spodumene,