Canadian mining journal July-December 1915 . CootaBBouti FlaafedBack Elevator Bucked Hi mi nr Itiii kel, Rtan<lar<l anil Stewart CoinpletiK<|iiipliieiit«< fiirniflieil. JEFFREY MANUFACTURING CO., dinatlitin llmni-h and Wurcrooms \1\ I K I \l Hnen Answering Advertisements please mentwn Tilt Canadian Jut 16 THE CANADIAN MINING JOURNAL. COVERS THE CONTINENT^ EVERY product sold under this emblem is backedby J-M Responsibility—a new order of Servicepledged by a nation-wide organization that hashad over half a century of experience in solving yourproblems. J-M Pro
Canadian mining journal July-December 1915 . CootaBBouti FlaafedBack Elevator Bucked Hi mi nr Itiii kel, Rtan<lar<l anil Stewart CoinpletiK<|iiipliieiit«< fiirniflieil. JEFFREY MANUFACTURING CO., dinatlitin llmni-h and Wurcrooms \1\ I K I \l Hnen Answering Advertisements please mentwn Tilt Canadian Jut 16 THE CANADIAN MINING JOURNAL. COVERS THE CONTINENT^ EVERY product sold under this emblem is backedby J-M Responsibility—a new order of Servicepledged by a nation-wide organization that hashad over half a century of experience in solving yourproblems. J-M Products are made not merely to sell but to givesatisfaction in use. Hundreds of J-M Service Repre-sentatives everywhere give this assurance. That - J-MResponsibility. M Asbestos Roofings put an end to your Roofing Expense. These roofings are non-corrosive as wellas weather-proof and time-proof and willlast for a generation. Some in use for twenty to thirty years—and still good ! Contain no organic material—made onlyof Asbestos Fibre and Trinidad Lake As-phalt. Never needs painting. Are fire re-tardant almost to a fire-proof degree, andnon-conducting. Furnished in Built-up type for flatroofs and in Prepared type for slopingroofs. J-M Asbestos Built-up Roofing has asmooth surface and is very much lighterthan tar-and-gravel.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectminesandmineralresou
