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Scientific American, Vol. 87, No. 19 (1902) (1902)

leaf 4

An illustration from Scientific American, Vol. 87, No. 19 (1902), 1902, leaf 4
ngements, and come to grief just In this experiment the hathamite was melted and new source of energy. Hathamite, which has, of as quickly as those who have athorough training in his run solid into the shells. A hole was then drilled course, been named for the inventor, is a coarse pow- anatomy.… … effort will be made to introduce the system in other OPEN EXPLOSION OF ONE OUNCE OF HATHAMITE. large cities. The inventor says that the cost of an electrical plant for this purpose, capable of supplying der of bluish-gray tint. The impunity with which the 75,000,000 gallons per day, would not cost…

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