32 



THE WHITE PINE 



the measurements of a restricted number of 

 specimens growing in mixture with the Pine. 

 These values are graphically represented in the 

 figures by means of curves. 



AGE, 



HEIGHT IN FEET. 



White Pine 



Norway Pine. . . 



Pitch Pine 



Hemlock 



Ked Oak 



Chestnut Oak . . 



White Oak 



Pignut Hickory 



Chestnut. • 



Beech 



Lronwood 



White Ash 



Black Birch .... 

 Black Cherry. .. 



Tulip Tree 



Basswood 



Ked Maple 



64.5 

 59.0 

 45.0 

 28.0 

 59.4 

 55.9 

 49.9 

 51.8 

 58.8 

 55.9 

 51.3 

 62.6 

 60.5 

 52.8 

 68.1 

 60.3 

 54.0 



