EP | APPENDIX. 169 
: A 
TABLE 46.—Western Larch—Continued. 
Volume in board feet by the Scribner Rule according to the total height 
of the tree, Flathead County, Mont.—Continued. 
| eo (Sos. ewe os i | 
| | HEIGHT OF TREE (FEET). See 
| Diam-| 
Diam- : eter | 
eter | | | = of | ~ 
SESE 80 | 90 100. 110 | 120 130 | 140 | 150 | 160 | top | Basis. | 
OE ee ees ee ee | 
a bark. | | 
VOLUME (BOARD FEET). 
W Inches. | | Inches. Trees. 
2) Sees Jsceee|--e--|------ rae 1,910 | 2,150 | 2,410 | 2,680 9.6 5 
= eee eee Beles eae pee 2,000 | 2,250 | 2,520] 2,790; 9.8] 3 | 
25d Doe SE Beene Ries Bee: |------| 2,090 | 2,340 | 2,610 | 2,900} 10.0] 3 | 
28 sae See peers ee Es 2 2,180 | 2,440 | 2,720 | 3,000 | 10.2 |....... | 
Bib Sto el ee Eee fae 2,270 | 2,540 | 2,820 | 3,100} 10.4 |......- | 
25S) ghee ey ME ee a (Ce a ee ee ee 2,920] 3,210) 10.6) 1 | 
215 3 Oe Sz ies eee Gee meee 3,000 | 3,310 10.8 | Same | 
| 
| | ———| 
| | 1,388 | 
i | | 
Allow 5 per cent for breakage and defect. Allow 5 per cent for ‘‘butts’’ when 
logs are driven to mill. No allowance for ‘‘butts”’ in railroad logging. 
