jadeite, carnelian, jade, chalcedony, labradorite, semiprecious, corundum, smoky quartz, beryl, amethysts, feldspars, adzes, peridot, alexandrite, celadon, conodonts, cultured pearl, octahedron, lapis, morganite, faience, marcasite, cinnabar, cabochons, spinel, gemstones, cloisonne, pietra dura, electrum, obsidian, lithic, lignum vitae, topazes, polychrome, metamorphic rock, moonstones, azurite, aventurine, ruby, purplish pink, potsherds, vermeil, concretions, slipper orchid, tourmaline, ewers, middle paleolithic, porites, shang dynasty, garnets, pyrope, millefiori, underglaze, snuffbox, soapstone, topaz, earthenware, coprolite, aragonite, opals, ceramic ware, silverwork, kyanite, phlogopite, umbel, gigantea, columbite, nacre, jasper, yellow ocher, openwork, aluminosilicate, steatite, sapphires, kahikatea, terracotta, whalebone, fireclay, wollastonite, onyx marble, claystone, hollowware, malachite, flints, ammonites, eclogite, vicuna, tsavorite, greenstone, regia, cowrie, araucana, citrine, scheelite, insectivore, siderite, vein quartz, loach, ostracods, roseus, concolor, bryozoans, alabaster, flint, agate, serpentine, amber, marble, opal, amethyst, enamel, vermilion, blue, glaze, glazes, ivory, onyx, calcified, cobble, emerald, oval, anvil, aurignacian, bronze, calcific, cemented, coarse, coloured, edged, encrusted, engraved, gold, grind, lustrous, memorial

jade, jadestone

amphibole