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      Scientific American May 22, 1920

      Dismantling a City

      How a Great Army Camp Is Converted into Second-Hand Building Material

      • By Harry A. Mount on May 22, 1920

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      More in the May 22, 1920 issue of Scientific American
      • Correspondence - May 22, 1920
      • Open-Air Mining of Coal by Electric Shovels
      • Pin-Hole Photography
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