APRIL, 1899 



The 



No. 4 



National Geographic 



I Magazine 



AN ILLUSTRATED MONTHLY 



Editor: JOHN HYDE 



Associate Editors 



A. W. OREELY W J McGEE HENRY GANNETT 



C. HART MERRIAM ELIZA RTJHAMAH SCIDMORE 



CONTENTS 



PAGE 

 THE SOURCES OF THE SASKATCHEWAN. WALTER D. WILCOX. 113 



With map and illustrations. 



EXPLORATION IN THE CANADIAN ROCKIES. 135 



HOW LONG A WHALE MAY CARRY A HARPOON. WM. H. DALL. 136 



SHIPBUILDING IN THE UNITED KINGDOM IN 1898. 138 



Geographic Literature, p. 139; Proceedings of the National Geographic Society, 

 p. 143; Major Jed Hotchkiss, p. 144. 



WASHINGTON 

 PUBLISHED BY THE NATIONAL GEOGRAPHIC SOCIETY 



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