Issued December 10, 1910. 



U. S. DEPARTMENT OF AGRICULTURE, 



FOREST SERVICE — BULLETIN 83. 



HENRY S. GRAVES, Forester. 



THE FOREST RESOURCES OF 

 THE WORLD. 



% 



RAPHAEL ZON, 



CHIEF OF SILVICS. 



I- I F 



I Br.-.: 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 

 1910. 



