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Photographs

Crushed Stone Convention (1937)

  • 1937-Jan

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General view of the Hercules Powder Company display at the 1937 Crush Stone Convention.

Formed in 1912 as part of an anti-trust settlement with DuPont, the Hercules Powder Company (later Hercules Inc.) initially specialized in the manufacture of explosives and smokeless powders and subsequently diversified its business to encompass a variety of industrial products, including pine and paper chemicals, synthetics, pigments, polymers, and cellulose.

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  • 4 in. H x 5 in. W
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  • Courtesy of Science History Institute

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  • Box 26, Folder 58

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Cite as

Hercules Incorporated. “Crushed Stone Convention (1937),” January 1937. Photographs from the Records & Ephemera of Hercules Incorporated, Box 26, Folder 58. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/ozxs5bb.

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