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Scientific American, Vol. 30, No. 11 (March 1874) (1874)

leaf 8

An illustration from Scientific American, Vol. 30, No. 11 (March 1874), 1874, leaf 8
— The combustion of one pound of coal in one minute is the planet, the characteristic stellar lines appearing as well meter. The essential peculiarity then of the waste water productive of a force equal to the work of three hundred as the planetary ones. This double spectrum will continue meter is… … SECTIONAL SUm JEIMATIQN SEBTmSAL END aaaojw DEACON'S WASTE WATEE METES. © 1874 SCIENTIFIC AMERICAN, INC

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