THE 



National: 



Geographic 

 Magazine 



Vol. XIV AUGUST, 1903 No. 8 



CONTENTS 



PACE 



THE UNITED STATES: HER INDUSTRIES. BY O. P. AUSTIN, 



CHIEF OF THE BUREAU OF STATISTICS. ILLUSTRATED . 301 



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THE INTRODUCTION OF THE MANGO. ILLUSTRATED . . 320 



* 



RAINFALL AND THE LEVEL OF LAKE ERIE. BY E. L. 



MOSELEY . 327 



NT 



THE RAILROADS AND FORESTRY 328 



w 

 THE PEARY ARCTIC CLUB MAP 330 



Published by the National Geographic Society, 

 Corcoran Building, Washington, D. C. 



$2.50 a Year 25 Cents a Number 



Entered at the Poet-efflce In Washington, D. C, u Second-claje Mill Matter. 



