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Hon. LOUIS CQDERRE, Minister; 
R. W. BROCK, Deputy Minister. 
Ontological Surostj 
Museum Bulletin No. 4 
GEOLOGICAL SERIES, No. 20 NOVEMBER 19, 1914 
THE CROWSNEST VOLCAN1GS 
by 
J. D. MacKenzie 
OTTAWA 
Government Printing Bureau 
1914 
No. 1459 
