Search Results
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The 53rd Element
- 1938
Color print advertisement for iodine manufactured by the Dow Chemical Company. The advertisement features a bottle of iodine and a manicured hand holding a dropper. A drop of iodine is illustrated against a plain…
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36 itemsTungsten, the Story of an Indispensable Metal
- 1955
A brief, illustrated history of Tungsten, or wolfram, a rare metal first isolated by Swedish Pomeranian and German pharmaceutical chemist Carl Wilhelm Scheele (1742-1786) and Spanish chemists and brothers José…
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Table of the Elements in an Irregular Spiral
- 1940s
Rainbow-colored periodic table of the elements designed in the style of an irregular spiral. Per text accompanying the table, the colors and construction of the table are designed to express the relationship among…