•January 14, 1-916. THE COLLIERY GUARDIAN. 99 ROPE DRIVING. FOR EFFICIENCY DURABILITY USE DIPLOMAS OF HONOUR BRUSSELS and TURIN. Illustrated Lecture on— “THE TRANSMISSION OF POWER BY ROPES.” Post Free on Application. L0ND0 4 OFFICE: 95 & 97, Finsbury Pavement, E.C. Telegrams: “ Kenyon, Dukinfield.” Telephone: 494 Ashton. Walter Scott Ltd. Leeds, LEEDS STEEL WORKS, England MANUFACTURERS OF BRITISH STANDARD ROLLED STEEL JOISTS, CHANNELS, TRAMRAILS AND PERMANENT WAY RAILS, &c. Wm. KENYON & SONS Ltd., CHAPEL FIELD WORKS, DUKINFIELD, near MANCHESTER. MARKS. STAMPS. BRANDING IRONS. 31 i Brass Labe/s & 7/'me C/rec/rs. Sefs of l fibers figure Puncbes, Emboss mg Presses. Press/BmeP/utes, Efe/rd/s, fiou/ders'/.ePers& figures. pies. E.PRYOR& SON, Seals. IJ2-IIB ROCKINGHAM ST SHEFFIELD. TELEP: 2978 (TWO LINES) TELEG: "THOR ELECTRIC PLANT^ACCESSORIES CABLES &• SWITCHES. CARBON &• METAL LAMPS HASLAM & STRETTON,LT,D 11,WINDSOR PLACE, CARDIFF. . . DARLINGTON’S HANDBOOKS “Nothing better could, be wished for.”—British Weekly. “ Far superior to ordinary guides.”—Daily Chronicle. Visitors to Taondon (and Residents) should use DARLINGTON S “ Very emphatically tops them all.”—Daily Graphic. "V ‘‘A brilliant hook.”—The Times. JL^ VJ* “ Particularly good.”—Academy. Sth Edition Reviseo 6/- 30 Maps and Plans. AND Sir EDWARD T. COOK. ENVIRONS. * OU A A1U.S 1QX1M. “ The best Handbook to London ever issued.**—Liverpool Daily Post. 60 Ulus Maps and Plans, 5s. NORTH WALES. 50 Ilins., 6 Maps, 2s. 6d. N. DEVON and N. CORNWALL, a 100 Ilins. Maps and Plans, 5s. DEVON and CORNWALL. 50 Ulus., 6 Maps, 2s. 6d. S. DEVON and S. CORNWALL. 400 Ulus. Maps ft Plans, 3s. 6d. FARIS, LYONS, ft THE RIVIERA TME MOTOR-CAR ROAO BOOK and The Hotels of the World. Visitors to Edinburgh, Glasgow, drignuoa, Eastbourne, Hastings, 8t. Leonards, Worthing, Bournemouth, Exeter, Torquay. Paignton, Exmouth, Bidmouth,Teignmouth,Dawlish, Plymouth, Dartmouth, Dartmoor, Exmoor, Falmouth, The Lizard Penzance, Land’s End, Scilly Isles, St. Ives, New- quay, Tintagel, Clovelly, Ilfracombe, Lynton, Minehead, Bideford, Wye Valley, Severn Valley, Bath, Weston-super-Mare, Malvern, Hereford, Worcester, Gloucester, Cheltenham, Llandrindrod, Bala, Brecon, Boss, Tintern, Llangollen, Aberystwith, Towyn, Barmouth Dolgelly, Harlech, Oriccieth, Pwllheli. Llandudno, Rhyl, Conway, Colwyn Bay, Fenmaenmawr, Llanfairfechan, Bangor, Carnarvon, Beddgeiert, Snowdon, Festiniog, Trefriw, Bettws-y-coed, Norwich, Yarmouth, Lowestoft. Norfolk Broads, Buxton. Matlock, The Peak, af Wight, and Channel Islands should ns° Darlington's Handbooks Is. each. Post free from Darlington & Co. Llangollen. Llangollen: DARLINGTON ft C J. London: SIMPKINS Paris and New York: BRENTANO’S The Railway Bookstalls and all Booksellers. THE ORMEROD’S IMPKOFEO PATENT SAFETY LINKS For the effectual prevention of Accidents from Over- winding. BEST AND MOST RELIABLE SAFETY DETACHING HOOK YET IHVENTED. Advantages and full particulars on application. Sizes up to 10 Tons working load in Stock or Progress. DIPLOMAS OF HONOUR AWARDED TORONTO, LONDON & OTTAWA, CANADA, August, September and October, 1898. PATENTEE SOLE MANUFACTURER— EDWARD ORMEROD, Atherton, nr. Manchester. Example of 10 in. x 6 in. 42 lb. R.S. Joists carved for Framework to Roadway. <$> \ \ k \/S Pit Head Frame. . Erected In Works M. for inspection. ■ / « FJ * a • ' ' . .k ROLLED STEEL JOISTS for PIT PROPS, FRAMEWORK TO ROADWAYS. &o. STRUCTURAL STEELWORK FOR BUILDINGS, &c. Mild Steel Blooms, Billets, Slabs, Tinbars, Rounds & Flats. Rolls cut for Special Sections and to approved quantities. Books of Sections and other information on application. f John Russell & Co. Ld ~ ALMA TUBE WORKS, WALSALL. FITTIMPQ of all K|NDS and rill lllUw FOR ALL PURPOSES. On Admiralty List of Contractors. EVER’S PATENT ATTACHMENT TO PREVENT OVERWINDING, EXCESSIVE SPEED, OR STARTING IN WRONG DIRECTION. ABSOLUTE AUTOMATIC CONTROL DURING FULL PERIOD OF WIND. CAN BE FITTED TO ANY ENGINE. BEVER, DORLING SCO. L™ Makers of all kinds of COLLIERY PLANT. Telegrams—“Foundry, Bradford.” Bowling Ironworks, BRADFORD. Telephone—1644 Bradford. AGENTS - Northumberland & Durham—Mr. W. E. COWENS, Scottish Union Bldgs., 90, Pilgrim St., NEWCASTLE-ON-TYNE. South Yorkshire, Derbyshire & Nottinghamshire — Mr. E. L. ROUSSETT, Calow Close, Old Brampton, nr. CHESTERFIELD, South Wales-Mr. D. LLEWEUUi EYANS, 120, Bute Street, CARDIFF.