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Scientific American, Vol. 42, No. 7 (February 1880) (1880)

leaf 10

An illustration from Scientific American, Vol. 42, No. 7 (February 1880), 1880, leaf 10
o particles in the atmosphere. These particles being very men. Every discoverer, nowadays, whether great or small, as speech. minute would reflect preferably the shortest waves of light, soon as he finds his light—whether it Ce a namely blue waves, while they would allow six-thousand-candle… … at Bellevue Hospital. The patient is a young light, but that the "violet" nerves cannot EGYPTIAN GLASSWARE (1500 B. C.) man, twenty-one years old, who lost his nose transmit the action of such strong light. through what is known as a lupoid ulcer, the The moon, with enormously less illumi- result…

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