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      The Sciences

      X-Ray Analysis of Crystals, A Close Shave in the Air, and more

      • By John W. N. Sullivan on June 20, 1914
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      ABOUT THE AUTHOR(S)

        Recent Articles by John W. N. Sullivan

        • Sir William Crookes
        • The Evolution of the Elements: The Evidence of the Stars
        • X-Ray Photographs of Flowers
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