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      Digital & 4-Year Archive

      Scientific American February 21, 1874

      South African Wonders--Explosive Diamonds and Turtles with Teeth

      • February 21, 1874

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      More in the February 21, 1874 issue of Scientific American
      • Answers Correspondents - February 21, 1874
      • Decisions of the Courts - February 21, 1874
      • Modern Progress of Chemical Industries in Europe
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