CCF = lOOandd/D =1.3 

 18.0 1 1 1 1 1 1 1 1 1 



2.0 



1.0 I 1 1 1 1 1 1 1 1 



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DECADE INTERVALS 



Figure 2b. — Diameter' growth of individual lodgepole pine trees over 

 10-year intervalSy by site index classes, for an average elevation 

 of 6,000 feet— when Crown Competition Factor (CCF) = 100 and the 

 ratio of tree d.b.h. to average stand d.b.h. (d/jj) = 1.5. 



13 



