358 [supplement PAGE XII.] THE COLLIERY GUARDIAN. February 15, 1918. THOMAS SUNMERSON & SONS LTD., ALBERT WORKS; DARLINGTON. Sidings Contracted for Complete. Hire terms fur- nished on appli- cation. FOR SALE OR HIRE. NAYLOR’S APPROVED BiFOLD MARSAUT LAMP. Gives the best light, is the best Gas Detector, and the Safest Flame pro- nrable NEW MINES ACT. Approved Miners’ Lamps TO MEET ALL REQUIREMENTS OF THE ACT. Arranged for Electric Ignition and with Mag- netic Lock. Particulars furnished on application. Demonstrations arranged by appointment. NAYLOR, Central Brass Works, Established 1861. WIGAN. MANUFACTURERS of SWITCHES and CROSSINGS, Chairs, Spikes, Fish Plates, Iron and Steel Castings FISH PLATES and BOLTS for various sections of Rail kept in Stock. THOMPSON & CO., --------------- 1ATIOJ0LN, ----------- Iron Merchants? Metel and Mineral Agents. RAILS OF EVERY DESCRIPTION, WITH FITTINGS COMPLETE, FOR COLLIERIES, CONTRACTORS, &c. SOLE AGENTS LN THE DISTRICT FOR THE SALE OF Wigan Coal & Iron Co.’s Siemens Steel Billets, Blooms, Bars, Angles, Rails, Sc. SPECIALITY: STEEL FOR WAGON COUPLINGS. K.H. BASIC PIG IRON. Also Spiegeleisen, Ferro-Manganese & Silica Spiegel. Nobel’s r Gelignite, Polarite, Dynobel Nos. 3 & 4, Monobel No. 1, Viking Powder Nos. 1 & 2; Explosives ] Co. Ltd. (. also Detonators, Electric Detonator Fuses, and all Blasting Appliances. H aggie Brothers JLd. Wire & Hemp Ropes. POOLEY’S PATENT WEIGHING MACHINES. Telegraphic Address—“SPIEGEL WIGAN.” Telephone—30 WIGAN CRADOCKS WIRE ROPES ■? '' '7’’ ■ • ■ > ■ ■. vitorks- WAKEFIELD, England Brand Telephone Tel. Address: Beil: 829. lOF “Vinco, Glasgow.” “Vine o’ Miners’ & Sinkers’ OILSKIN CLOTHING A Special Feature. At Keenest Prices. Everything in Oilskins for Town & Country Wear. M. BA~RR~&~Go. Ld. S3, Hutcheson St., GLASGOW. Contractors the Admiralty «&. Numerous Corporations. CEMENTATION and CHEMICAL TREATMENT YEARS of STUDY and EXPERIENCE HAVE BROUGHT MY SYSTEM OF CEMENTATION TO PERFECTION. TO COLLIERY PROPRIETORS. Shafts sunk, tunnels driven, and other mining constructions carried out in difficult and very wet ground by the best method. Success guar- anteed. 18 shafts completed in England, and 7 in progress. Ferro-Concrete Lining a speciality. Feeders of water in shafts or levels effectually treated. ALBERTFRANCOIS, DONCASTER. Telegrams—" Francois, Doncaster?’ Telephone—408 Doncaster. SPECIAL Self-contained MACHINE for CORRECT GRINDING of STONE-DUST For FIERY WORKINGS. BRICKMAKING MACHINERY Suitable for COLLIERY SHALES. Richard Scholefield, Leeds. ’Phone 151.3. ENQUIRIES SOLICITED Wire “Brick, Leeds.” Partners: Albert J. Frangois. (Belgian); Thomas Blandford. —-----— SUTCLIFFE'S —-------------------- COAL CUTTERS, DISC & CHA8N TYPES, light or heavy pattern, for thin or thick seams, with shallow or deep cuts. Compressed Air or Electrical Drive. Coal-Face Conveyors, unrivalled in capacity, constant in work, noiseless in the face and most easily moved forward. Roadway Conveyors, which are moved freely from the face to admit ripping in the gateway. Raiding Gear, to keep a constant supply of tubs between the engine plane and coal face with instantaneous extension of endless rope. Wire Celling, for conveyors of all kinds. Thomson’s Non-Cverwin^, simplest, safest, surest, and cheapest. Sutcliffe’s Universal Sounding and Displaying Signalling Apparatus, fully complying with Regulation 95 of the Mines Act. NOTE.—The above machinery is all patented or protected, and makers or users of infringing- articles will be liable to be prosecuted. FULL PARTICULARS FROM RICHARD SUTCLIFFE, Universal Works, HORBURY, WAKEFIELD, England. PRINCEPS PATENT “DEFLECTOR” OIL SEPARATOR. Capacity, 300,000 lbs. of steam per hour, 60" diameter main. ONE OF THE LARGEST EXTRACTORS MADE IN THIS COUNTRY. PRINCEPS & CO., Engineers, SHEFFIELD.