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188   COMMISSION OF CONSERVATION

TABLE IVA
PRESENT COMPOSITION AND AVERAGE NUMBER OF TREES PER ACRE ON 9,260

ACRES SEVERELY BURNED MANY TIMES, BASED ON SAMPLE STRIPS

TOTALING 62.3 ACRES

 

Per cent

Per acre

Trembling aspen    

38.9

8.7

Large-toothed aspen    

6.0

1.3

White pine    

3.2

0.7

Red pine   10.7

 

2.4

Jack pine    

20.7

4.6

White birch    

10.0

2.2

White oak    2.3

0.5

Red oak    4.3

1.0

Red maple    3.9

0.9

Total number of trees per acre   '

22.3


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