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      Scientific American October 23, 1886

      On a Diamantiferous Peridotite, and the Genesis of the Diamond

      • By H. Carvill Lewis on October 23, 1886

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      More in the October 23, 1886 issue of Scientific American
      • Decision Relating to Patents
      • A Look through the Great Object Glass
      • Machine for Mounting Card Slivers
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