February 28, 1913. THE COLLIERY GUARDIAN. 427 1500 TONS PER SHIFT is the capacity of a HARDY-ELLIOTT Coal Washing Plant now being erected by us at one of the largest and most scientifically equipped collieries in France. Other plants are in course of erection in Great Britain. Our plants are simpler than the best foreign - - designed - washeries, yet they possess all the latest devices for dust separation and the automatic reclaiming of schlamm. WHY BUY FOREIGN PLANTS?—WE MAKE BETTER. Write for particulars: THE HARDY PATENT PICK CO. LTD. SHEFFIELD, ENGLAND,