110 



A MILL SCALE STUDY OP WESTERN YELLOW PINE. 



t to 



e 



g 



18 22 26 30 34 38 



DIAMETER BREASTHIGH INCHES 



FIG. 163. Shop, 1". 



42 



100 



50 



18 22 26 30 34 '38 



DIAMETER BREASTHIGH INCHES 



FIG. 164. No. 2 Shop, 6/4". 



42 



18 



22 



26 30 34 38 



DIAMETER BREASTHIGH INCHES 



FIG. 165. Shims. 



42 









* . , T Bv 



18 2O 22 24 



38 4O 42 44 



26 28 30 32 34 36 



DIAMETER BREASTHIGH INCHES 

 FIG. 166. Total of intermediate grades sawed from top logs of immature trees. 



*" + f" + 9" + h" + %" = Bv". 



