Show TRADE NOTES according to advices advises from the morning mine in coeur dalene district idaho the macquisten tube concentrator manufactured by the american direct concentrating company of salt lake is giving excellent satisfaction f the numa rock drill sharpener company of salt lake through the sullivan machinery company has disposed of a sharpener to a company at joplin missouri to be used at one of the zinc mines near that place the ways pocket smelter co of south pasadena cal reports an unusual demand for its outfits from persons who wish to use them for experimental purposes and for testing ores in connection with their study of mineralogy the company is now supplying a cabinet of ores at a low cost and by testing these with ways process the person can get a knowledge of ores and minerals that is worth a years reading of books the charleston S C mining sn manufacturing fac turing company charleston S C has placed an order with the general electric company for its fort meade florida plant for a 1 1250 2300 volt three phase horizontal turbine which is to operate at a speed of r p in this company has a KW general electric steam turbine which has operated so satisfactorily that during nearly six years of aeration pe ration its plant has never been shut down six hours during the entire period on account of troubles with this nia machine chine and it is so well pleased with its operation that it has decided to purchase the new one from the same manufacturer fac |