CHAMONIX WORKING PLAN 



257 



eter class and the growth per cent calculated for the corresponding classes 

 by the grovrth per cent formula. The results were then evened off as 



160!,OOO- 



S 100,000 



2: 60,000- 



for the entire forest 



Diameter in inches 



Fig. 20 (a). 



.Aetual reanlta 



-Actual results, evened off. by corvre 



J 1 I I I L. 



10 



20 



-1 1 1 1 I I I I I I I 



Diameter in inches 



Fig. 20 (b). 



40 



follows, the irregularity in the larger diameters being due to insufficient 

 data: 



