Inside Out Library · Explore
Scientific American, Vol. 54, No. 3 (1886) (1886)
leaf 4
ops, F F, and by spouts, at G G, into increased by the free use of such absorbents. The The inventor, however, has tried his device, and he the generator. H H are plug taps to stop the flow of strength of the gases and liquids absorbed is retained, acid. J J are two S-shaped tubes connecting each… … oceurs. <As_ the is known as the first drop of acid petrified forest in © 1886 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 54, No. 3 (1886)
More like this
