Canadian mining journal July-December 1915 . Locomotive, operates over lS-ineh gauge track adistance of MOO feet. On each charge of battery itinakeH 24 round trips, handling a train of 10 carson each trip. Has hen in continuous daily servicesince last October, working ^ shifts of S hours each. Toe Jeffrey Storage Battery Locomotive is Simpleto Operate, I/>\v in Cost of Maintenance, Insures a(ireater Measure of Safety, and will go anywherethat track is laid. Saves the expense of trolleywires, rail honds and feeders. Bulletin No. 107-1 illustrates and describes numerolts installations in Meta
Canadian mining journal July-December 1915 . Locomotive, operates over lS-ineh gauge track adistance of MOO feet. On each charge of battery itinakeH 24 round trips, handling a train of 10 carson each trip. Has hen in continuous daily servicesince last October, working ^ shifts of S hours each. Toe Jeffrey Storage Battery Locomotive is Simpleto Operate, I/>\v in Cost of Maintenance, Insures a(ireater Measure of Safety, and will go anywherethat track is laid. Saves the expense of trolleywires, rail honds and feeders. Bulletin No. 107-1 illustrates and describes numerolts installations in Metal Mines. IIyou are interested in a cost-reducing and lahor-savinx method of haulage, send for copy. JEFFREY MANUFACTURING CO., Canadian Branch and Warerooms, MONTREAL When An*ii t;rintf Advrrtuirmi i<t* ;-i ? <n, ntxnn I ns Canadian Minimi .Ioi THE CANADIAN MINING JOURNAL. COVERSTHE CONTINENTVC THIS emblem is more than a trade-mark stands for the experience, ability and businessintegrity of a long established house. So that anyarticle upon which it appears is not merely offered forsale ; it is meant^ to give service. And that every J-MProduct shall give this service fully and permanently,is the whole meaning of J-M Responsibility.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectminesandmineralresou
