) 



GUIDE BOOIC No. 7 



EXCURSIONS 



TO 



Sudbury, Cobalt and Porcupine 



(EXCURSIONS A 3 and C 6) 



ISSUED BY THE ONTARIO BUREAU OF MINES, 

 TORONTO 



TORONTO: 

 Printed by L. K. CAMERON, Printer to the King's Most Excellent Majesty 



1913 



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