660 THE COLLIERY GUARDIAN. September 25, 1914. D. Llewellin Evans 120, BUTE ST. CARDIFF. PROPRIETOR OF THE Cardiff Brattice Cloth Company, AGENT FOR Nobel's Explosives, On Admiralty List of Contractors. John Russell & Co. Ld ALMA TUBE WORKS, WALSALL. op all kinds and Fill INIlW FOR ALL PURPOSES. HAGGIE BROS. Ltd Gateshead - on - Tyne. Established 1800. MANUFACTURERS OF IMPROVED PATENT Flat and Round Wire and Hemp ROPES OF ANY LENGTH FOR COLLIERIES AND RAILWAYS, FROM EITHER BEST SELECTED CHARCOAL IRON, IMPROVED PATENT OR PLOUGH STEEL WIRE. . . Flexible Galvanized Steel Hawsers (all guaranteed to Lloyd’s test), with Winches or Reels and Stoppers. Wire Signal Lines for Railways and Collieries. Copper Lightning Conductors, complete. Galvanized Fencing Strand. Galvanized Wire Rope for Ships’ Rigging. Galvanized Wire Rope fitted up to order. Picture and Sash Cord made from Copper, Brass Plated or Galvanized Wire. Crane Ropes, made to suit small Drums and Pulleys. We have Crane Ropes working on the same Barrels as Chains. Wire Rope Springs; Wire Rope Pulleys. Wire Rope Composition or Grease. White Block Ropes and general Hemp Cordage. Chains of every description. Wire Ropes made specially to suit small Pulleys. We ^.Suarantee uniformity of all our Ropes, as we draw our own Wire from Special Rods, got up to our own specification. Owing to our Special Quality/9 have Haulage Ropes runninc 14 years and Winding Ropes 6| years. Telegrams—M Haggie, Gateshead.” First-class Medals— Paris. 1885; London,1862. “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, ANOLES, TEES, CHANNELS, GIRDERS, PLATES & SHEETS, STEEL BILLETS, BLOOMS & SLABS. Enquiries to— • _ THE SHELTON IRON, STEEL & COAL CO. LTD., ™noIh.e"et Or 122, Cannon Street, London. E.C. Telegraphic Address: “ Shelton, Stoke-on-Trent.” Tel. No. 11 and 253. | Telegraph* u^ress : “ Sheltonian, London.” Tel. No. 886 Bank. Illustrated Catalogue. The 1911 lever has large lateral sjops and a wedge-shaped head. Drop-forged shells (two sizes), levers (four sizes), catches and couplings. Clips can be had without catches. Patentee and Scle Manufacturer:— JAMES W. SMALLMAN, NONEATON, England. B SMALIMAN HAULAGE CLIPS. New Model: Nine Sizes. Patented 1902, 1906 and 1910. —«“TREFORi— BORING and MINING Co. Ltd. (8oci6t6 Anonyme de Forage et Entreprises Minieres), 41, RUE ROYALE, BRUXELLES. CONTRACTORS FOR DEEP BORINGS. Wells drilled for petroleum in all parts of the world. Special outfit for coal borings to any depth and of any diameter (Vogt’s Patents). BREJCHA’S PATENTS. Boring to any depth without casings and without reduction of diameter. Speed record in England: Boring Heswall (Cheshire), 3,400 feet in eight months. Shafts sunk by freezing method Shafts sunk by cementing the watery grounds (cementing and sinking simultaneously). ALFRED ALLEN & SON Makers of LTD. _________________________ KI COLLIE RY AIR PIPES*1 and COLLIERY TUBS In IRON, STEEL and WOOD. Lower Gornal, nr. Dudley. Telegrams—“ Allen, Lower Gornal.” Telephone—106 Dudley. Demy Octavo, 176 pages. Cloth. Price 6s. 3d 45 Original Photographs and Diagrams. (post free). Miners’ Nystagmus: Its Causes and Prevention, By T. LISTER LLEWELLYN M.D., B.S. (Lond.), 4c. WITH A PREFACE BY Professor J. S. HALDANE, F.R.S., M.D., AND A LEGAL APPENDIX BY DOUGLAS KNOCKER, MB. Barrister-at-Law THE COLLIERY GUARDIAN CO. LTD., 30 & 31, Furnival Street, Holborn, London, E.C. Telephone—No. 7 Aberdare. Telegraphic Address—“ Lamps, Aberdare.” Awarded Medal at International Exhibition, London, 1884. Newcastle-on-Tyne, 1887. BORINGS MADE IN ENGLAND TO-DAY. Heswall (Cheshire) ____________ 3,416 ft. Furnace End (Warwickshire) ... 1,600 „ Maidensole (Kent) ____________ 3,823 ,, Oxney (Kent) _________________ 3,800 „ Bishopsbourne (Kent)____________ 3,225 .. Ash (Kent)______________________ 1,966 „ Great Missenden (Buckinghamshire) 1,264 „ ______________________ ' (Flame) Safety Lamps To meet the requirements of the new Mines Act. Cardiff, 1888. Edinburgh, 1890. London (Mining), 1890. Sheffield, 1891. W*type^i THE CAMBRIAN Fitted with Magnetic, Pneumatic, or Lead Locks, Electric Ignition, and Double Gauzes. Suppliers of the “CEAG” Electric Miners’ Lamps. Stock always kept. _________________ n E. THOMAS & WILLIAMS Ltd CAMBRIAN LAMP WORKS, Aberdare, South Wales. A