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Digital Collections

Advertisements, Ephemera

9 Billion Pounds in Every Cubic Mile of Sea Water

  • 1942-Mar-16

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Public Domain

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Print advertisement for Dowmetal, a magnesium alloy manufactured and sold by the Dow Chemical Company. The advertisement features an illustrated depiction of seawater, with accompanying text detailing the history of Dow effort's to extract magnesium from seawater and the development of Dowmetal magnesium alloys. This advertisement appeared on page 7 of the March 16, 1942 edition of Time.

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Genre
Extent
  • 10.75 in. H x 8.25 in. W
Language
Subject
Rights Public Domain Mark 1.0
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Physical container
  • Box 8

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Cite as

Dow Chemical Company. “9 Billion Pounds in Every Cubic Mile of Sea Water,” March 16, 1942. Advertisements from the Dow Chemical Historical Collection, Box 8. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/9xa1z5i.

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The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.