September 11 1914. THE COLLIERY GUARDIAN 559 EXPLOSIVES FOR COAL MINES. NEONAL No. 1 AND 1 LATEST ADDITIONS 1 TO = | PERMITTED LIST, j TrilllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllrE H Samples and full particulars = from the Company = or any of their Agents. = No. 1 Sole Manufacturers THE INEW EXPLOSIVES CO. LTD., Works—Stowmarket, Suffolk. 62, LONDON WALL, LONDON, E.G. Established 1865. OXYGEN. THE BRITISH OXYGEN CO. LTD.. The oldest and most extensive Oxygen producing and distributing business in the World. Factories In all Industrial Centres equipped exclusively with modern liquid air plants producing Oxygen of unrivalled purity, the only residual being a trace of Nitrogen, as sanctioned and recommended by the Home Office Order of May 4th, 1912, for use with RESCUE APPARATUS. ADDRESSES OF THE COMPANY’S WORKS : LONDON.... Elvkbton Street, Westminster, S.W. „ ... Tunnbi, Avenue, East Greenwich, S.E. BIRMINGHAM Saltlet Works. CARDIFF ... East Moobs. MANCHESTER Great Marlborough Street. SHEFFIELD Celtic Works, Savile Street. NEWCASTLE- ON-TYNE... Walker Gate. GLASGOW ... Rosehill Works, Polmadib. SYDNEY ... N.S.W. THE AVONSIDE ENGINE CO. LTD. BRISTOL. WIRE SCREENS WIRE I screens! ALL MESHES OF ANY GAUGE OF WIRE ALEX. COUSLflND &SON 3,MITCHELL ST, GLASGOW FINEST WORKMANSHIP. WORKS LOCOMOTIVES. First-class Medals— Paris, 1885; London, 1862. BEST MATERIALS. “SHELTON ’ IRON. “SHELTON” STEEL (.“■ ) “GRANVILLE” PIG IRON <=“) Gold Medals— Paris, 1878; Melbourne, 1881. Steel Pit Girders & Colliery Rails a Speciality; also High-class Bar Iron for Couplings, &c. IRON & STEEL BARS, ANGLES, TEES, CHANNELS, GIRDERS, PLATES & SHEETS, STEEL BILLETS, BLOOMS & SLABS. Enquiries to— ' THE SHELTON IRON, STEEL & COAL CO. LTD., S5ESSK Or 122, Cannon Street, London. E.C. Telegraphic AddressShelton, Stoke-on-Trent.” Tel. No. 11 and 253. 1 Telegraphic --.dress : “ Sheltonian, London.” Tel. No. 886 Bank. The PREMIER Screen in the WORLD is Norton’s Patent Horizontal Main Screen. NORTON’S PATENT HORIZONTAL MAIN SCREEN AND COMBINED PICKING CONVEYOR, fitted with our Patent Air Cushioning Cylinders The Screen illustrated is 5 ft. 6 in. wide having 4 decks, and will deal with 125 tons of coal per hour separating into 4 sizes, and passing the large coal without any fall to the-Picking Conveyor. Three of the above screens are erected in one plant which contains 7 other Norton’s Patent Horizontal Screening Conveyors. REQUIRES NO SPECIAL FOUNDATION. Will work continuously WITHOUT BOLTING DOWN. Will Screen more efficiently than any other screen. Nearly 150 Screens now at work. For PERFECT sizing & loading USE PULSATING CONVEYORS AND PULSATING LOADING JIBS (NORTON'S PATENTS). We are constructing and erecting more than one complete Screening Plant every month. Capacities 2,000 to 5,000 tons per day, NORTONS (TIVIDALE) Ltd., HECLA Works, Tipton, England.