OHIO AGRICULTURAL EXPERIMENT STATION 



AT 

 WOOSTER, OHIO 



CHAS. E. THORNE, Director 

 EDMUND SECREST, Forester 



In Cooperation with the 



FOREST SERVICE 

 U. S. DEPARTMENT OF AGRICULTURE 



HENRY S. GRAVES, Forester 



WOOD-USING INDUSTRIES 

 OF OHIO 



NOV 2 1914 



Division of Forestry 

 University of California 



BY 



CARROLL W. DUNNING, 



U. S. Forest Service 

 1912 



EXPERIMENT STATION PRESS 



