304 [supplement PAGE XII.] THE COLLIERY GUARDIAN. February 8, 1918. THE BRITISH EXPLOSIVES SYNDICATE LTD. 124-ST VINCENT STREET GLASGOW THAMES POWDER N° 2 Charge Limit 22 Ounces NEEDS NO THAWING Telegraphic ^Address :—ENGINE, SHEFFIELD. w J If HI YORKSHIRE ENGINE C° L“ Contractors to the Admiralty, War Office, India Office, etc.,& Colonial & Foreign Governments & Railways. HEAD OFFICE & WORKS : SHEFFIELD, ENGLAND. London Office : 34, Caxton House, Westminster, S.W. 1. BUILDERS OF STEAM, ELECTRIC & COMPRESSED AIR LOCOMOTIVES for any Gauge—of any Weight. COAL CUTTING MACHINES <& HAULAGE ENGINES OF ALL TYFES. FORGINGS IN IRON and STEEL—G.M. and PHOSPHOR BRONZE CASTINGS. MACHINE WORK OF EVERY DESCRIPTION. I ERNEST PEARCE & Co. 3i85pcemrai. Stcrliny Steel WofIcSj SHEFFIELD. “Universal, Sheffield.” ;! London Address—Lloyd’s House, 6, Lloyd’s Avenue, London, E.C. 3. Birmingham Address—14, Temple Street, Birmingham. i1 Telephone No.—10859 Central, London. Telephone No.—5879 Central, Birmingham. II Telegraphic Address—“ Dringend Fen, London,” Telegraphic Address—“ Glacier, Birmingham,” :• .HiiiiiiiiiiiiiiHiiniHinwi! Manufacturers of Steel, Files, Hammers, &c. iwnmninnnininnninnii] SPECIALITIES; “STERLING SUPERIOR”.,. w i “STERLING BRAND | Best ‘ DOUBLE DIAMOND” Crucible Cast Steel for Tools (finishing) | “DOUBLE DIAMOND” Cast Steel for Taps and Dies. | “STERLING” Crucible Cast Steel for Drills, &c. § MINING DRILL STEEL of every description. NICKEL CHROME AND OTHER ALLOY STEELS.