Experiments in psychical science : levitation, contact, and the direct voice (1919)
Crawford, W. J. (William Jackson), 1880-1920 · London : Watkins ; New York : E. P. Dutton & company · leaf 39
and the weight of her chair, togetherwith the pressure of her feet on the floor, weresufficient to counterbalance the greatest turningmoment which had so far been applied duringordinary table levitation. Experiment 1 I therefore determined to place the mediumon a weighing-machine, and, gradually… … Fig. [To facep. 27. EXPERIMENTS ON REACTION 27 any of the members of the circle suspected myreal intention, viz., to see if a turning momentwould be reached sufficiently great to pull themedium off the machine. Apparatus. — A small platform weighing-machine reading to 8 cwt., and marked to2 oz.; a…
Parapsychology -- Research · Spiritualism
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