om,, are covered highly heated grille, of a mixture of three parts of ment of the fire is relatively soft and low, this circum- by grasshoppers. For three weeks they have been magnesium in powder and one part of chlorate of pot- stance would have been most annoying. It therefore hatching out, and… … any noise, and throughout Held, by melting the copper Fig. l.-APPARATUS FOR IMITATING THE SMOKE OF A CONFLAGRATION ON THE STAGE OF A THEATER. its width, through a narrow and subsequently adding the orifice between the two faces antimony, and when both are of the apparatus. In the interior of the…
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