Canadian Forcslri/ Journal, Aiigiisl, 1918 



1839 



Figure; 2 Height, Growth of Red Spruce for the 15 years following, 1902. The area was logged 

 in 1910. Note the 4-6 years of readjustment before the acceleration of growth following the 

 cutting. Made from a study of 316 trees on the lands of the Rich Lumber Co., Wanakena, N.Y. 



Curve 2. Average height growth of 36 trees, 1-11 feet high. '02. 



Curve 1. Average height growth of 99 trees, 2 " " '02. 



Curve 3. Average height growth of 29 trees, 10 " " '02. 



