claystone Definition

siltstone, mudstone, argillaceous, amphibolite, greywacke, clastic, pelite, metamorphic rock, sedimentary, cherty, phyllite, dolerite, arenite, diabase, schistose, argillite, gneiss, lithology, hornfels, andesite, pillow lava, dolomites, lapilli, halite, pyrophyllite, anorthosite, phyllosilicate, evaporite, anhydrite, hornblende, detrital, illite, plagioclase, chrysocolla, covellite, mylonite, dunite, autunite, muscovite, enargite, veinlet, kaolinite, eclogite, calcic, actinolite, stibnite, goethite, smectite, chalcocite, bornite, epidote, anastomosing, colluvium, carnotite, schists, siderite, hypabyssal, greisen, ultrabasic, pyrope, feldspars, scheelite, pentlandite, eluvial, uraninite, norite, pyroxenite, phlogopite, foliation, ankerite, loess, allanite, outwash, haematite, biotite, gabbro, sericite, limonite, adularia, amphibole, dacite, pyroxene, albite, lepidolite, anticlines, tetrahedrite, basalts, alkalic, crystallites, aluminous, eudialyte, pyroclastic, realgar, pyrites, vein quartz, anomalism, molybdenite, calcite, zechstein, pitchblende,