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Scientific American, Vol. 77, No. 13 (1897) (1897)

leaf 7

An illustration from Scientific American, Vol. 77, No. 13 (1897), 1897, leaf 7
ge for rectly from the cable and swing them into position. the masonry. Cement had The concrete used to embed the blocks of stone was to be hauled from Hemet mixed in the proportion of one cement, three of sand Station, a distance of and six of broken stone, crushed so as to pass through a mesh of… … ed. and it was not until the fall of 1895 AND THE DISTANT VALLEY, that work was resumed, and continued

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