E/MJ : engineering and mining journal . cent, copper 0, 364 Pounds refined copper ,388 . 25,316,296 Pounds refined copper per ton treated 12. 93 Cost per pound copper, excluding smelting and selling, cents Dividends paid by the company to the end of the year1918 (including No. 186), amount to $150,750,000. Divi- dends received from subsidiary companies to the endof the period reviewed were as follows: Ahmeek, $5,-533,640; AUouez, $1,127,500; Centennial, $166,000; IsleRoyale, $411,; Osceola, $3,629,002; and Superior,$100,200; total, $10,968, An Adjustable
E/MJ : engineering and mining journal . cent, copper 0, 364 Pounds refined copper ,388 . 25,316,296 Pounds refined copper per ton treated 12. 93 Cost per pound copper, excluding smelting and selling, cents Dividends paid by the company to the end of the year1918 (including No. 186), amount to $150,750,000. Divi- dends received from subsidiary companies to the endof the period reviewed were as follows: Ahmeek, $5,-533,640; AUouez, $1,127,500; Centennial, $166,000; IsleRoyale, $411,; Osceola, $3,629,002; and Superior,$100,200; total, $10,968, An Adjustable Motor Anchorage An adjustable motor anchorage which is used for thepurpose of conforming motors to their bedplates is il-lustrated herewith. It is suitable for use on motors of50 hp. or over and recently has been placed on themarket by the Adjustable Anchorage Co., of Detroit,Mich. The device is simple, reliable and positive, andits application to motors equipped with magneticclutches is of particular advantage, although it is useful. .\ .\NCHORAGE FOR MOTORS on motor driving belts. Heretofore motors have notinfreciuently been doweled in place. Any change in of a motor so positioned is diflScult, slow, andoften entails injury or destruction to the concrete foun-dation. By means of this new device slight changes inthe position of the motor may be readily and quicklyeffected, the only tool necessary being a suitable wrench. Injury to Blasting EmployeesBy a. L. H. Street .\ttorney at law, 820 Security Building, Minneapolis, Minn. In an action to recover damages for death of a minelaborer in the Joplin district, due to an explosion ofdynamite used by him in breaking boulders, it is heldby the Missouri Supreme Court that a mine operatormay be regarded as having been guilty of actionablenegligence in permitting an inexperienced man to usedynamite under such circumstances, without proper in-struction, not only as to the dangers involved in thework, but also a
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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectmineralindustries
