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      Knowledge is Power

      Scientific American August 26, 1871

      Magazine Breech Loading Gun, New Light for the Use of Photographers, and more

      • August 26, 1871

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      More in the August 26, 1871 issue of Scientific American
      • Business and Personal- August 26, 1871
      • Rating Steam Boilers
      • The Westfield Explosion. The Verdict—Warrants for the Arrest of the President, Superintendent, and Engineer Who are the Real Culprits?
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