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Scientific American, Vol. 29, No. 14 (October 1873) (1873)

leaf 8

An illustration from Scientific American, Vol. 29, No. 14 (October 1873), 1873, leaf 8
, to use the technical name, a "dopp," down for the work, r "tuf; idea may be gained of the consum- made from stones and fragments which would not, without from the fire, he placed it upright in a small stand. Then loss, form good brilliants. Then there are table diamonds, he fixed a diamond ex-… … The workman smiled superior, and explained that such is THE SETTER. hardly possible, though he admitted that it would be a very or those of mixed shape. The brilliant and the rose are the easy matter to halve the value of a 'gem by a single false general types, and those with which we have in the…

Patents · Heat · Consists · Iron · Improved · Specific heat · Center · Diamond cutting · Crude oil · Horse power · Steam boiler · Scientific American · Sewing machine · Steam engine · Secondary spectrum · Steam engines

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