160 



THE woodsman's HANDBOOK 



Table 42.— Douglas Fir— Continued. 



Volume in hoard feet by the Scrihner Rule, west of the Cascade Moun^ 

 tains in Washington and Oregon — Continued. 



Diam- 

 eter 



breast- 

 high. 



HEIGHT OF TREE (FEET). 



DJam- 

 eterof 

 top in- 

 side 

 bark. 



Basis. 



230 1 240 



2.50 



260 



270 



280 



VOLUME (BOARD FEET). 



Inches. 

 1 6 















Inches. 

 6.0 



Trees. 



7 

















6.0 ' 6 1 



8 

 9 



10 

 11 

















6.1 

 6.2 

 6.3 

 6.5 

 6.7 

 6.9 

 7.1 

 7.4 

 7.7 

 8.1 

 8.5 

 8.9 

 9.3 

 9.7 

 10.1 

 10.5 

 10.9 

 11.3 

 11.7 

 12.1 

 12.5 

 12.9 

 13.3 

 13.8 

 14.2 

 14.6 

 15.0 

 15.4 



21 



23 



44 



33 



31 



37 



24 



13 



19 



17 



21 



26 



28 



20 



20 



18 ^ 



23 



25 



18 



19 



31 



37 



41 



36 



33 



38 



36 



27 







































12 















n 















14 















15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 20 

 27 

 28 

 29 

 30 

 31 

 32 

 33 

 34 

 35 











































































1,200 

 1,270 

 1,350 

 1,420 

 1,520 

 1,G00 

 1,710 

 1,810 

 1,920 

 2,030 

 2,150 

 2,270 

 2,400 

 2,530 

 2,650 













1,350 

 1,430 

 1,500 

 1,600 

 ],700 

 1,800 

 1,900 

 2,030 

 2,140 

 2,250 

 2,370 

 2,500 

 2,630 

 2,770 



































































2,200 

 2,340 

 2,470 

 2,600 

 2,750 

 2,900 













































1 



