2200 f- 



Figure 4. — Li-ve and dead 

 crown weight related to 

 d. h. h. for groups of 

 species having similar 

 re lationships. 



DF,C 



Figure 5. — The fraction of total crown that is dead (live plus dead branches) for 

 dominants. The curves were plotted from equations in tables 1 and 2. Two species 

 represented by one curve were averaged. 



12 



