April 9, 1914. THE COLLIERY GUARDIAN. 815 DON’T BE SATISFIED with AS GOOD AS, but insist on getting APPROVED I REGISTERED TRADE MARK. APPROVED RESISTO LAMP CLASSES APPROVED RESISTO LAMP CLASSES The Genuine Glass bears this Trade Mark. Insist on having it. Resisto Glass Miner Lamp Glasses APPROVED RESISTO LAMP CLASSES are the clearest Miner Lamp Glasses on the market, and owing to special composition of the glass there is no loss of light. ensure therefore the highest possible lighting efficiency of your lamps. are always of uniform quality and, therefore, never fail. APPROVED RESISTO LAMP CLASSES can be supplied promptly in large quantities at the rate of 20,000 pcs. per week. APPROVED RESISTO LAMP CLASSES aie always to be relied on, and all consignments conform with the Home Office regulation. if you wish to have the best lighted collieries and reduce cost of maintenance, use exclusively APPROVED RESISTO LAMP CLASSES, FOR FULL PARTICULARS AND PRICES- Apply to the Miner Lamp Manufacturers of Great Britain. HIGH-PRESSURE CENTRIFUGAL ■■■it PUMPS For Collieries Mines, &c. The "KSB” MANUFACTURING COMPANY, 13, Waingate, SHEFFIELD. Telegrams—" KLEINPUMP, SHEFFIELD.” Telephone - CENTRAL 3501, 3642, & 2662. LONDON BRANCH—11, Queen Victoria Street, E.C. Telegrams—" KESBIMANNO, CANNON, LONDON.” Telephone—CITY 3275. Write for New List No. 50. Speciality :—REPAIRS. Pickering Governor. HOLLINCDRAKE & SON, STOCKPORT. COALDUST . . EXPERIMENTS REPORTS. PECKETT & SONS, Bristol. Speciality—TANK LOCOMOTIVES. Locos, of various sizes specially designed for Collieries, Ironworks. Contractors, Ac always in stock, Ready for Immediate Deliver* Photographs, Prices and Specifi CATIONS ON APPLICATION. Telegraphic Address—“ Peckett, Bristol.’ Telephone—No. 6 Fishponds. ESTABLISHED 1864. 10.15 BRITISH (Record of First Series) ... Post Free 10s. 7d. FRENCH (Abstracted Translation) ... „ is. IJd. AMERICAN (Abstract)................... „ Is. IJd. AUSTRIAN (Abs. Trans.) ............... „ Is. IJd. Published by The “COLLIERY GUARDIAN,” 30 & 31, Furnival Street, Holborn, London, E.C. MAPS of the BRITISH COALFIELDS, Showing the Position of Collieries with regard to Railway Communications, Canals and Shipping Ports. Scale:—3 miles to an inch. (1) Scotland. (2) North of England (3) South Wales. (4) North Midlands. (5) South Midlands. In sheet ................... 4s. each. Mounted on Cloth, Rollers and Varnished ... 6s. „ Mounted on Cloth, and in Titled Cloth Case .. 6s. „ Published by The’ “ COLLIERY GUARDIAN,” 30 & 31, Furnival Street, Holborn, London, E.C. “SHELTON ' IRON. “SHELTON” STEEL (-=.> “GRANVILLE” PIG IRON 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— 1 ——1 THE SHELTON IRON, STEEL & COAL CO. LTD., SZ Or 122, Cannon Street, London, E.C. First-class Medals— Paris, 1885; London, 1862. Gold Medals— Paris, 1878; Melbourne, 1881. Telegraphic Address Shelton, Stoke-on-Trent.” Tel. No. 11 and 253. | Telegraphic Address: “ Sheltonian, London.” Tel. No. 886 Bank.