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      Digital & 4-Year Archive

      Scientific American March 07, 1885

      Separation and Determination of Potash in Commercial Fertilizers

      • March 7, 1885

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      More in the March 07, 1885 issue of Scientific American
      • Management of Measles, Whooping-Cough, and Diphtheria
      • The Electrometallurgic Treatment of Copper Matte for the Extraction of Copper
      • On Japanese Tea and Tobacco
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