U, S. DEPARTMENT OF AGRICULTURE, 



POOREST SERVICE. 



HENRY S. GRAVES, Forester. 



THE NATIONAL FOREST MANUAL. 



INSTRUCTIONS TO FOREST OFFICERS RELATING TO FOREST 



PLANS, FOREST EXTENSION, FOREST INVESTIGATIONS, 



LIBRARIES, COOPERATION, AND DENDROLOGY. 



ISSUED BY THE 



SECRETARY OF AGRICULTURE, 



TO TAKE EFFECT 



NOVEMBER 1, 1911. 



FOREST PLANS. 

 FOREST EXTENSION. 

 FOREST INVESTIGATIONS. 

 LIBRARIES. 

 COOPERATION. 

 DENDROLOGY. 



WASHINGTON : 



GOVERNMENT PRINTING OFFICE. 

 1911. 



