CIRCULATION. DECEMBER, 4.700 COPIES 



Canaaian Forestrp 3ounial 



VOL. XII CONTENTS FOR DECEMBER No. 12 



A Ranger School in Operation (illustrated) 850 



Ontario Adopts a Forward Policy 853 



The Heliograph in Forest Protection 856 



What Real Fire Protection Does in Quebec 857 



Canadian Pacific's Wood Requirements 857 



Canada's White Pine in Danger of Extermination 858 



How Long Will Our Timber Last? 861 



Paper Prices and Forest Fires 866 



Indian Department Requires Lumbermen to Clear Up Debris .... 868 



Finding Fires with Aeroplanes 870 



A Forest Service that Booms Business 873 



Forest Influence on Stream Pollution 878 



Annual Meeting to be Held January 15th, 1917 879 



Grazing in the Woodlot 880 



French Lectures for Quebec Province 882 



Effect of Forests on Stream Flow 886 



The Canadian Forestry Journal will be sent to any address for one 

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Published monthly by 



The CANADIAN FORESTRY ASSOCIATION, 



119 BOOTH BUILDING OTTAWA. 



Printed by the British Whig Pub. Co., Kingston, Ontario. 



