Some Notes on Jack Pine. 

 TABLE No. 7. 



13 



Volume Growth {exclusive of bark) under Average Soil Condi- 

 tions. 

 Basis : 100 trees. 



TABLE No. 8. 

 Rate of Growth in Volume. 



TABLE No. 9. 



Yield of Ties on average soil conditions. Based on Actual 



Measurement. 



