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Scientific American, Vol. 14, No. 27 (March 1859) (1859)

leaf 7

An illustration from Scientific American, Vol. 14, No. 27 (March 1859), 1859, leaf 7
if desired, but the form we have ject of several patents, the last of which is quartz-miners had disproved the hypothesis engraved is, as we said before, cheap and sim- dated Dec. 14th, 1858. of superficial British authorities. In North Carolina and California quartz veins several INVENTORS,… … the spring, E, upon the ear, h, throws back seed through the slot in the back part of the This is an invention for keeping the win- Southern, Western and Canadian money or Post office the plate, B, and withdraws the catch, f; the stamps, taken at par for su becriptions. Canadian anb- peice, N, by…

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