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Scientific American, Vol. 63, No. 15 (1890) (1890)

leaf 3

An illustration from Scientific American, Vol. 63, No. 15 (1890), 1890, leaf 3
an Mountains. sentially differ from those of Italy; in the west they rapid and perfect mingling of the various constituents Within the space of seventy-five miles there are eight resemble those of Spain. A conifer (Abies pinsapo) for concrete or monolithic construction. These devices distinct… … Anglo - American trough or chan- nel, which re- company, which proposes to util- ceives from the ize the plan adopted by the Roman Emperor Trajan, South Europe. Of the 3,000 plants found in Algeria, measuring chambers the several constituents, and con- begun by him, but never completed. This…

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