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Scientific American, Vol. 47, No. 14 (September 1882) (1882)

leaf 8

An illustration from Scientific American, Vol. 47, No. 14 (September 1882), 1882, leaf 8
being extensively worked. hou rs. ascertain that the nerves of the electric organs begin in the A novelty of the McVeytown sand works is the way in The sand rock occurs, for the most part, in irregular for- same manner as those of ordinary muscles. In his opinion, which the water-power is… … Into a water bath there dips of stone at Aspinwall is re- an electric thermometer, B, that EEGNARD'S TEMPERATURE REGULATOR. ported to be destroyed. One is to say, a thermometer open man was killed and several injured there. No lives were at the top, into whose tube runs a very fine platinum wire,…

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