The reality of psychic phenomena : raps, levitations, etc. (1916)
Crawford, W. J. (William Jackson), 1880-1920, Harry Houdini Collection (Library of Congress) DLC · London : John M. Watkins · leaf 90
circle possessed for demonstration pur-poses, and for direct voice manifestationsshould such occur, a small conical metal trumpetabout 18 in. long, open at both ends, about2^ in. diameter at the large end and f in. at thesmall end. (See fig. 6.) SOME MISCELLANEOUS EXPERIMENTS 77 I held this small… … twenty seconds or so, and then suddenly itwas given a strong forward jerk which almostsnatched it from my grasp. Further trialsgave similar results. The angular directionin which I held the trumpet seemed to makelittle difference. 78 REALITY OF PSYCHIC PHENOMENA Experiment 30 : Attempt to prevent…
Parapsychology · Spiritualism
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