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Show The First Aluminum In F.ncUtnl. In 100 works were startel at Batter-sea, Batter-sea, near lvondon, iu whieh aluminum I was pmducod mure eeonoinioally from cryolite nnd sodium by methods due to Dr. Percy, nnd saving abont half the eost of the Deville proee. Cryolite, Cry-olite, whieh contains about 13 3 per cent, of nluminum, is. it may hero be stated, a mineral found only in one part of Greenland; but so extensive is the deposit that no dancer exists of its , exhaustion. Chambers' Journal. |