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Scientific American, Vol. 39, No. 17 (1878) (1878)

leaf 8

An illustration from Scientific American, Vol. 39, No. 17 (1878), 1878, leaf 8
eters broad, and 80 centi- the reduction works, would receive one half meters high above the water. Leaving Bou- of the profit made in the business. Persons logne at Y past 4 in the morning, he arrived would erect mills in the different quartz min- at Sandgate at 3:35 inthe afternoon. He ex- ing… … A. Dal Piaz recommends to lay the fruit in raising the cable to the surface of the water a solution of sugar, mixed with salicylic acid. fifteen different times, but the outer wires The proportions are 100—500 grammes sugar, 214 to 8:grammes salicylic acid to 1 liter and was lost again in each…

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