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Detailed lists, results, guides : 256 wordsThe previous article dealt with ores of igneous origin. We now come to the second class of ore deposits. (B.) Ores Which are Deposited by Underground ...
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Advertising : 49 wordsA construction by means of which ore may be effectively separated from the gangue by the aid of a magnet is illustrated herewith. In the frames are upper and lower pulleys, over which extends ... [ILLUSTRATED]
Article : 278 wordsThere has just been received a very valuable addition to the equipment of the mining lalboratory at Berkeley, U.S.A. It was secured by Professor Samuel B. Christy when he was in London ...
Article : 341 wordsMessrs. James Watson and Company have just issued a comparative record of the world's, production of pig iron, during the three years ended 1901. America produced 15,801, 813 tons last ...
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Australian Town and Country Journal (Sydney, NSW : 1870 - 1919), Wed 22 Oct 1902, Page 25
It's easy and takes two shakes of a lamb's tail!
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