



1210 Issued September 29, 1909. 



U. S. DEPARTMENT OF AGRICULTURE. 



OFFICE OF EXPERIMENT STATIONS SPECIAL CIRCULAR. 



A. C. TRUE, Director. 



FORESTRY IN NATURE STUDY. 



ISSUED BY THE 



OFFICE OF EXPERIMENT STATIONS 



IN COOPERATION WITH THE 



FOREST SERVICE. 



[GlFFORD PlNCHOT, FORESTER.] 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE 



1909. 



