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Scientific American, Vol. 24, No. 2 (1871) (1871)

leaf 3

An illustration from Scientific American, Vol. 24, No. 2 (1871), 1871, leaf 3
“As the principal results may be assumed, that with this mill, and connected to the stock, C, of the follower, D, Fig. 2, steel jimmy, anda couple of roughly-made spring saws, in- by a crank bolt or other device expedition a new path to the which will admit of the lever Fig. ] final exploration of… … on his various land excursions forth by the oscillating shaft, L, in East Greenland not less than and hand lever, M, in the ordi- nary way. Nisa short lever pivoted to the front end of the twenty boxes of geological specimens, among them being many tended to sever iron bars. When the prisoner was…

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