VOLUME 'TABLES 47 



In the discussion of the bark it was said that, 

 with a range of from 9 to 12 per cent., it aver- 

 ages 11 per cent, of the total volume of trees 

 over 100 years old. The figures in Table II 

 were obtained simply by taking 89 per cent, of 

 the values in Table I. 



