plagioclase, anhydrite, pyrophyllite, eclogite, leucoxene, colluvial, pyrites, pyrope, polybutadiene, cherty, aluminosilicate, albite, recrystallized, autunite, phyllosilicate, yttrium oxide, hydroxides, hematitic, claystone, silicic, kaolinite, enargite, anorthosite, crystallites, siliceous, hornblende, graphitic, schistose, chalcedonic, metasomatic, amphibolite, extrusive, dacitic, porphyritic, calcium fluoride, microcrystalline, mylonite, fragmental, phyllite, fluorapatite, manganite, adularia, lapilli, chloritic, corundum, phlogopite, calcic, diopside, carbonaceous, octahedral, lateritic, martensitic, hypabyssal, fibrillar, alkalic, chrysocolla, cadmium sulfide, hydrous, goethite, pegmatitic, spinel, ankerite, boron nitride, borosilicate, gangue, orpiment, greisen, dunite, smoky quartz, dolomites, feldspars, pelite, semiconductive, siderite, kyanite, halite, conglomeratic, zns, dichromate, cementite, ferric oxide, detrital, evaporite, pyroxene, actinolite, scheelite, micaceous, feo, allanite, epidote, argillaceous, granitoid, zirconium oxide, marcasite, unweathered, gneissic, smithsonite, interbedded, sericite, realgar, metamorphic rock, amphibole, aromatic, bituminous, metallic, crystalline, earths, fluorescent, glassy, plastic, polar, racist, translucent, un, absorptive, activating, bitumen, calcareous, caustic, cellular, clays, ferruginous, silicious, magnesian, phosphatic, limy, quartzose, clayey, metalliferous, silicate, arenaceous, friable, grained, marly

china clay, china stone, kaolin, kaoline, porcelain clay, terra alba

aluminiferous, metal