Yu *l 
os. 
  
70 - 100% 
so- 70% 
so-»0% 
LEGEND 
BIRCM 
obtained by generalization of the detailed forest typing produced 
by photo interpretation, as illustrated in Figure l. 
AND BIRCH 
AND 
  
  
OPLAR 
P 
POPLAR 
  
BALSAM 
FIGURE 2 A map of the distribution of -the three major forest stand types 
  
  
  
  
PN XO NO nMQO n oO0mnoooooododoooo 
Ococcococcoowenv0ndc--0o-u Cu qc rr