Diam- 
eter 
breast- 
high. 
Inches. 
36 
37 
APPENDIX. 
TABLE 42.—Douglas Fir—Continued. 
159 
Volume in board feet by the Scribner Rule, west of the Cascade Moun- 
tains in Washington and Oregon—Continued. 
' HEIGHT OF TREE (FEET). 
140 | 150 | 160 | 170 | 180 | 190 | 200 
| 
| 
VOLUME (BOARD FEET). 
1,650 | 1,770 | 1,910 | 2,020 | 2,140) 2,320] 2,450 
1,740 | 1,890 | 2,020 | 2,130 | 2,270 | 2,450] 2,580 
1,840 | 1,980 | 2,130 | 2,250 2,390 2,570 | 2,715 
1,940 |-2,100 | 2,240 | 2,370 | 2,520 | 2,700| 2,850 
2,060 | 2,200 | 2,370 | 2,500 | 2,660 | 2,830] 2,980 
2,170 | 2,320 | 2,500 | 2,640 | 2,800 | 2,975] 3,130 
2,280 | 2,440 | 2,620 | 2,780 | 2,960 | 3,120] 3,280 
eee 2,570 | 2,760 | 2,940 | 3,100 | 3,260} 3,430 
Behe sal 2,700 | 2,900 | 3,100 | 3,250| 3,420] 3,580 
By 2,840 | 3,060 | 3,260! 3,400 | 3,570! 3,750 
ae 2,970 | 3,220 | 3,440 | 3,550| 3,720 | 3,900 
eee ee ee Oe a SSS) 4070 
AED eee Ne a | ee AD ty oD 
Bigs 53 eee En Pe ieee SRO ea 
1p SEE bei Reap, eprelenre taht 4,500 | 4,700} 4,906 
Slee 2 ae ieee epiieeeeriees prema ieaaae 4,820} 5,040] 5,250 
(Rae Ean eae ae Bere 5,150 | 5,370 | 5,600 
Sai RSS (a Res a eben, Caer 5,480 | 5,700} 5,950 
“nei Vs Pare) Ween Ott (ane ate 5,800! 6,050 | 6,300 
eee eee ee lee eee eee le eee ee ee 
wceereer et ice eee esizteeececeecelse eee eeelie eee ee eer lie eee rec eeieeeeetcece 
seeececeel/e eee eecelhe ser eerie eeceesie eee e eee ls ee eee selec eee eses 
eweerecei sce ese eeeleeeeceeeelie esse eeeiceececeee!- ee ee eceeieceeeseecee 
eeeecsee sie se seeeeerieeseeceeic ese cecil eo rec ereeeieeseeeceeeicezeeseces 
