ANALYSIS OF A SCOTCH PINE TREE. 



87 



AGE. 10 20 30 40 00 m 70 SO 00 100 AGE. 

 Fig. 29. — Graphic representation of the Biameter Increment 

 at 5 feet from the ffronud. 



67 77 

 RADIUS, IN INCHES (EXAGGERATED). 



Fig-. 30. — Graphic representation of a Trer An/ihj.<<i.<t (Yerticnl ppctinn 

 of one half of tlie Tree). 



