USDA Forest Service 

 Research Paper INT-63 



1969 



SOME CASE HISTORIES OF 

 NATURAL REGENERATION 

 IN THE 



WESTERN WHITE PINE TYPE 

 R.J. Boyd 



INTERMOUNTAIN FOREST AND RANGE EXPERIMENT STATION 



Forest Service 

 U.S. Department of Agriculture 

 Ogden, Utah 84401 

 Joseph F. Pechanec, Director 



