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 AH 



THE 



NATIONAL GEOGRAPHIC 

 MAGAZINE 



AN ILLUSTRATED MONTHLY 



Editor 



GILBERT H. GROSVENOR 



Assistant Editor 



JOHN OLIVER LA GORGE 



Associate Editors 



A. W. GREELY 



Arctic Explorer, Major Gen'l U. S. Army 



C. HART MERRIAM 



Member National Academy of Sciences 



O. H. TITTMANN 



Superintendent of U. S. Coast and Geo- 

 detic Survey 



ROBERT HOLLISTER CHAPMAN 

 U. S. Geological Survey 



WALTER T. SWINGLE 



ALEXANDER GRAHAM BELL 



DAVID G. FAIRCHILD 



In Charge of Agricultural Explorations, 

 Dept. of Agriculture 



HUGH M. SMITH 



Commissioner, U. S. Bureau of Fisheries 



N. H. DARTON 



FRANK M. CHAPMAN 



Vol. XXIV— Year 1913 



THE NATIONAL GEOGRAPHIC SOCIETY 



HUBBARD MEMORIAL HALL 



WASHINGTON, D. C. 



NOV 5 1981 



i/BRARlES 



