



1 



USDA Forest Service' 

 Research Paper INT-131 

 l3c comber 1972 





Estimating 





future diameters 





of lodgepole 





pine trees 





Dennis M. Cole and Albert R. Staj<c 





INTERMOUNTAIN FOREST AND RANGE EXPERIMENT STATION 



Forest Service 



U. S. Department of Agriculture 1 

 Ogden, Utah 84401 ■ i 

 Robert W. Harris, Director 



