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      The Sciences

      Reclaiming Silver from Photographic Solutions

      • By Randolph Bolling on August 10, 1907
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      ABOUT THE AUTHOR(S)

        Recent Articles by Randolph Bolling

        • Green Ammonio-Citrate of Iron for Preparing Blue-Print Paper
        • The Preparation of Gold Trichloride for Photographic Purposes
        • Notes on Preparing Sodium Sulphite
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