UNITED STATES DEPARTMENT OF AGRICULTURE 
Washington, D. C. 
June, 1929 
TIMBER GROWING AND CUTTING PRACTICE 
IN THE LODGEPOLE PINE REGION 
MEASURES NECESSARY TO KEEP 
FOREST LAND PRODUCTIVE AND 
PREFERRED PRACTICE FOR OBTAIN^ 
ING FULLER AND MORE V 
TIMBER CROPS 
By 
M. W.THOMPSON 
Assistant District Forester, Forest Sei 
' R A R 
RECEIVED 
^ 
Introduction by 
W. B. GREELEY, Formerly Forester, Forest 
St MtRc 
* SEP 12 1929 
DNITED STATES 
GOVERNMENT PRINTING OFFICE 
WASHINGTON : 1929 
