. mining and engineering journal . Illustration of one o( the 300 Gas Eu^nes supplied to the bush Tick Mines, AGENTS: HTTRrDT HAVIFQ S r(\ 1386,JOHANNESBURG; DURBAN,nUDEIVl UAYIEO & LU., PRETORIA and SALISBURY (Rhodesia). .T<,,.;? S,|.i -JK, Ill-J THE SOUIH AIlilCAN MININC, JOURNAL. Cables Cearlns, Huddersflald, En. Contractors to Cowernment. Cedes A B C 6th id. A Llebers GENUINE DOUBLEHELICAL GEARS - Accurately Machine CutDirect from the Solid inOne Continuous Piece - Thus SPECIFY THE FOR MAXIMUM STRENGTH & EFFICI idMMk«^-ar. D
. mining and engineering journal . Illustration of one o( the 300 Gas Eu^nes supplied to the bush Tick Mines, AGENTS: HTTRrDT HAVIFQ S r(\ 1386,JOHANNESBURG; DURBAN,nUDEIVl UAYIEO & LU., PRETORIA and SALISBURY (Rhodesia). .T<,,.;? S,|.i -JK, Ill-J THE SOUIH AIlilCAN MININC, JOURNAL. Cables Cearlns, Huddersflald, En. Contractors to Cowernment. Cedes A B C 6th id. A Llebers GENUINE DOUBLEHELICAL GEARS - Accurately Machine CutDirect from the Solid inOne Continuous Piece - Thus SPECIFY THE FOR MAXIMUM STRENGTH & EFFICI idMMk«^-ar. DAVID BROWN & SONS, LTD., ?B^EaT SOUTH AFRICAN REPRESENTATIVES :- MESSRS. BELLAMY & LAMBIE, BOX 453. CONSOLIDATED BUILDING (6th Floor), JOHANNESBURG. SUBSTITUTE For Metal Filament Lamps ofHigh Candle Power Original Quartz Lamp „MetalfaADVANTAGES; 1. Much longer burning duration: 1000 /^to 10 000 burning hours without any attention 2. No breakages by vibrations in buildings ^ ^. 3. Weatherproof for permanent service in the open air 4. 60 current economy as comparedwith metal filament lamps (0,4 Watts) Grand Prix Brussels 1910 Quarzlampen-Gesellschaft m. b. H., Hanau . :. ....>iS»!J!«ft«^!>U\»»oiiia^^ Indent through Hamburg or usual merchants THE SOUTH AFEICAN MINING JOURNAL. Ju:-,,;i;!Lv:bui-o, S-it. iM, V«LAM, : lost anJ Box 545. ^% Est. 1888. %^ ^ vS> / Spv22p1saminingeng1096joha
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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries
