Sentence Examples


  • Other precious stones, including the sapphire, emerald, oriental emerald, ruby, opal, amethyst, garnet, chrysolite, topaz, cairngorm, onyx, zircon, &c., have been found in the gold and tin bearing drifts and river gravels in numerous localities throughout the states.
  • Zircon, tourmaline, garnet and other precious stones of little commercial value are found throughout Australia.
  • Other minerals present include diopside, pargasite, spinel, phlogopite, apatite, graphite, pyrrhotite and zircon (Davidson 1943).
  • One is that other names of stones are used e.g. hyacinth for zircon and yu for jade are common substitutions.
  • The history of granulite-facies metamorphism and crustal growth from single zircon U-Pb geochronology: Namaqualand, South Africa.

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