260 THE COLLIERY GUARDIAN. August 6, 1915. rriirri'f tthii ui 11111111111111111 mi mmim n 111 ii n 111111111 n h 11111 rrTTTTTTTTTTTw BRITISH EXP1DS/VES SYNDICATE L™\ 124 ST VINCENT ST, GE AS GO VIE I NEW BRITISH PERMITTEDS Charge Limit 24 Ounces THE EXPLOSIVE FOR COAL THAMES POWDER N°2 Charge Limit 22 Ounces NEEDS NO THAWING i .............. i.. 111.. ti 1111..... i ■■ i ■ i i ■ 111111 ■ t mini 111111111 mu 111 tiiiLm* I Jg 3 jflHB Fp 1 [IB JOHN WOOD & SONS, LTD Engineers, BARLEY BROOK FOUNDRY, WIGAN. and Improved “ OUTSIDE BAND” FRICTION CLUTCH. Fitted with AUTOMATIC BRAKE 100-H.P. “ENDLESS” Telephone—No. “55” Wigan. Telegrams—“ Haulage, Wigan.” II Haulage Gears of every type. WINDING, PUMPING & AIR COMPRESSING ENGINES.