402 THE COLLIERY GUARDIAN August 21, 1914. STEAM, MOTOR, BELT, OR ROPE=DRIVEN AIR COMPRESSORS From 50 to 15,000 cubic feet FOR COLLIERIES, MINES, Etc. ADVANTAOES^ SIMPLICITY. RELIABILITY. SELF-LUBRICATION. SMALL FLOOR SPACE. ' ' ’ ■.. I ’ .-r: ADVANTAGES •- DURABILITY. HIGH EFFICIENCY. BEST WORKMANSHIP. MINIMUM MAINTENANCE One of Two 1,400 c.f. Air Compressors in De Beers Mines S.A. BELLISS & MORCOM LIMITED, Telegrams: RII? MTNC 1-4 A ]VI London Office : BELLISS, BIRMINGHAM.” A1V1. 8, VICTORIA STREET, S.W. Indian Mines Act, 1901, with a Digest of the Act, a reprint of the Act with explanatory notes,an appendix con- taining forms, a model code of Special Rules, &c., by W. EL Pickering, Chief Inspector of Mines in India, and W. Graham, Barrister-at-Law.— Price 10s. post free from Messrs. 8. K. LAHIRI A CO., 54, College- street, Calcutta; or Colliery Guardian Office, 30 & 31. Furnival-street, Hol- born, London, E.C. Ain ninro john baker & son, U K EC I K2* IRON AND STEEL WORKERS, mil I II W Thompson St., BILSTON TUB CORNER PLATES BUCKETS and BASKETS Write for I11U8 trated Price List. D. Llewellin Evans Specialities: BATHES & SAW BENCHES. First class at competitive prices. ROWLAND C. FOOT & Co. 11, Queen Victoria St., London, E.C. PROPRIETOR OF THE Cardiff Brattice Cloth Company, 120, BUTE ST. CARDIFF. AGENT FOR Kobers Explosives. THE SHIPPING WORLD YEAR BOOK FOR 1914. Twenty-eighth Yearly Edition, containing 1,900 pages. Edited by MAJOR EVAN R. JONES. Port Directory of the World. This section occupies 600 pages of the Year Book, and gives ___particulars of Every Port and Harbour in the British Isles, verified by the Authorities—Pilotage, Towage, Officials, Charges, The Foreign Ports are specially revised by the British Consuls and the respective Port Officials. Foreign and Colonial Tariffs. The Foreign and Colonial Tariffs, occupying about 1,000 pages, are corrected up to the latest possible date; and Exporters and Importers may obtain from this section, in a few minutes, information which would otherwise necessitate extensive corres- pondence with Consulates and Government Offices. Digest of Shipping Acts. The Digest of British Shipping Acts, from 1894 to 1913, forms a valuable feature of the book, especially to Shipowners, and includes the new Pilotage Act of 1913, and the National Insurance Act, as it affects Shipowners, Seamen and Firemen, and Shipyard Workers. Map of the World. The Shipping World Year Book Map of the World, specially designed by J. G. Bartholomew, Esq., F.R.G.S., F.R.S.E., and contained in a pocket in the cover, shows the Routes of Steamers and Railways, important Ports and Coaling Stations, and also has many Inset Maps of ports, harbours, waterways, &c., including a new one of the Panama Canal and the Canal Zone. Some of the other Contents of the Year Book. Board of Trade Regulations (latest); Chambers of Commerce and Shipping; Coaling Stations; Collision Regulations (Inter- national); Customs Boarding Stations; Discharge and Engage- ment of Crews; Documents required for Clearing Vessels ; Dock, Wharf and Quay Loading Regulations ; Fastest Merchant Ships; Great Britain’s Trade with the World; Life Boats and Life- saving Appliances; Lloyd’s Signal Stations; Load-Line Tables; Masters’ and Mates’ Certificates; Seamen’s Wages and Certifi- cates ; Shipping Subsidies; Sight Tests (latest regulations) ; Suez Canal and its Regulations; Submarine Bells; World’s Out- put of Tonnage (1918). Crown 8vo Cloth. Price post free: United Kingdom, 10/- net: Foreign Countries, 11/— SHIPPING WORLD OFFICES, Effingham House, Arundel Street, Strand, London, W.C. The New MAGNET Underground Safety OPEN. Lamp Re-Lighter. PATENT APPLIED FOR. Self-Contained. No Batteries and no Switches used Only one Contact. Can be adapted to relight any form of Safety Lamp. The Lamp is totally enclosed in Gas-proof chamber when being re-lighted, and can only be operated by authorised persons. Can be used with absolute safety in the most gaseous atmosphere of the mine. THE SIMPLEST, LIGHTEST AND CHEAPEST UNDERGROUND RE- ..LIGHTER ON THE MARKET.. CLOSED. SOLE AGENTS FOR GREAT BRITAIN : E. THOMAS <5 WILLIAMS ltd, Cambrian Lamp Works, Aberdare, SOUTH WALES. Telephone No. : 7 ABERDARE. Telegraphic Address: LAMPS, ABERDARE.