me NATIONAL 



GEOGRAPHIC 

 MAGAZINE 



J3 



VoL XVI 



OCTOBER, 1905 



No. 10 



CONTENTS 



PACK 



Map of the Region of the Panama Canal, 

 in 5 colors, 24 x 33 inches . Supplement 



The Panama CanaL By Rear Admiral 

 Colby M. Chester. Illustrated . . . 445 



Progress on the Panama Canal 

 The Great Canals of the World 



. 467 

 . 475 



$2*50 



Published by the National Geographic Society 

 Hubbard Memorial Hall 

 Washington, D. C. 



a Year 



25 Cents a Number 



Entered at the Pott-Offiee in Washington. D. C, at Second-Class Mail Matter 



