{Issued December 11, 1909.] 
U. S. DEPARTMENT OF AGRICULTURE, 
FOREST SERVICE—Circular 171. 
GIFFORD PINCHOT, Forester. 
THE FORESTS OF THE UNITED STATES: 
THEIR, USE. 
By 
OVERTON W. PRICE, 
ASSOCIATE FORESTER, 
AND 
R. S. KELLOGG anv W. T. COX, 
ASSISTANT FORESTERS. 
