Treasure from the sea
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The Dow-perfected process of manufacturing magnesium by using a formula in which sea-water is a component is shown in this film. The effects of a wider use of magnesium in industrial and domestic life are also shown, and the advantages for both producer and consumer are presented.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
- 3434 U.S. Government Films — title, year, creator, length, format, color, description, catalog record
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