/ 

 MM' 



THE 



NATIONAL GEOGRAPHIC 

 MAGAZINE 



AN ILLUSTRATED MONTHLY 



Editor 



GILBERT H. GROSVENOR 



Assistant Editor 



John Oliver La Gorge 



Associate Editors 



A. W. CREELY 



Arctic Explorer, Major Gen"l U. S. Arr"y 



C HART MERRIAM 



Chief U. S. Biological Survey 



O. H TITTMANN 



Superintendent of U. S. Coast and Geo- 

 detic Survey 



ROBERT HOLL15TER CHAPMAN 

 U. S. Geological Survey 



G. K. GILBERT 



U. S. Geological iTurvey 



ALEXANDER GRAHAM BELL 



Inventoi <jf the Telephone 



DAVID T. DAY 



U. S. Geological Survey 



DAVID FAIRCHILD 



In Charge of Agricultural Explorations, 

 Dept. of Agriculture 



HUGH M. SMITH 



Deputy Commissioner, Bureau of Fisheries 



N. H. DARTON 



U. S. Geological Survey 



Vol. XXI^Year 1910 



NOV 51981 



THE NATIONAL GEOGRAPHIC SOCIETY 



HUBBARD MEMORIAL HALL 



WASHINGTON, D. C. 



