Tissandier, Gaston, 1843-1899, Frith, Henry, 1840-, Harry Houdini Collection (Library of Congress) DLC · London, New York [etc.] Ward, Lock & Co · leaf 582
Paris, by M. Charcot, on patientssuffering from special disorders. It must now be evident THORNS AND STINGS. 19 to our readers that our scientific occupations were suffi-ciently varied, and that we easily found around us manyobjects of study. When the weather was wet and cloudywe remained indoors,… … Ordinary pin and needle, teen through a microscope (magnified 500 dianielers). I was making use of one of those steel points generallyemployed in such purposes, when Jiappening to pass itaccidentally beneath the microscope, I was astonished to seehow rough and uneven it appeared when highly…
Scientific recreations
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