Blue
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A one-page encyclopedia entry on the color blue from the New International Encyclopedia. It covers the etymology of the word, the color's use in military uniforms, and blue minerals and gems. Most of the text lists blue pigments and blue dyestuffs with their chemical origins, including Prussian blue, cobalt blue, ultramarine, indigo, logwood blue and the aniline-derived blues.
- Type
- Article
- Date
- 1922
- Language
- English
- Pages
- 1
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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