Power-driven metallic crushing devices used in the processing of gunpowder. Etching by Bénard after L.J. Goussier.

    • Goussier, Louis-Jacques, 1722-1799.
    Date:
    [between 1700 and 1799]
    Reference:
    31192i

    Licence: Public Domain Mark

    Credit: Power-driven metallic crushing devices used in the processing of gunpowder. Etching by Bénard after L.J. Goussier. Wellcome Collection. Source: Wellcome Collection.

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