| BOARD MEASURE. 29 
Comparison of Log Rules for Board Measure—Continued. 
Twenty-root Locs—Continued. 
| DIAMETER IN INCHES. 
20 | 22 | 24 | 26.4 2S 30 32 34 36 
38 
| | 
» BOARD FEET. 
| 
344 1426 | 518 | 622 | 737 | 864 |1, 004 |1,156 |1,317 |._-... 36 
CST CS Od ees eee 37 




| 
| 622 | 
354 418 | 503 | 630| 720| 818 | 
322 398 | 500 | 592 | 690 | 780} 916 1,050 |1,160 1,318. 38 
| 523 633 | 754 | 884 |1,026 1,178 |1,336 1,512 |1,662 1,889 | 39 
peepee ttt is | G40.) 735 | 837 |_.--..}......}... 2. 40 
350 |433 | 525 | 633 | 725 | 842} 950 1,083 |1,183 1,300 | 41 
326 |400 | 482 | 571 | 668 773 | 886 |1,005 /1,133 /1, 268 | 42 
ue LS Ti! Bees Seles ee te Ra Sebi, ork ee 43 
: 7 ; as 
DIAMETER IN INCHES. 
48 30 | D2 ot o6 | o8 60 
BOARD FEET. 
| 2,420 | 2,645 | 2,880 | 3,125 | 3,380/| 3,645 | 3,920 | 2 
RT ace ee recente ep PpGineIgNn Un 
2 os ee Peres eens Peper eee eres 5 
Be aety ers peeenemerereg 8 | sa .|4--=..--|--------) 6 
ieee ia Pee Pees. 1 2 + See 7 
1,365 | 1,465 | 1,602; 1,728) 1,858| 1,992| 2,133 | 8 
2,207 | Lo va (2 os ee ee eee eee 9 
2,155 | 2,340 | fet 2°730 | 2,938 | 3,155} 3,380 |10 
7 Ae * 7. en 2... 2 2 ee ee peer 11 
ee eee fe... _|_..-----|.---2--- 12 
Ree eee - |---| ..-.-.-|---.---]18 
Soe eee ene eS ee ae ere peer 
emeeneeeetee ee fe |__|. 22---].------- 15 
2,087 |} 2,285 | 2,492 | 2,710} 2,939| 3,179{ 3,431 2 
2 Ss SSS SSS eee ee ie ae al ee ee et i 
ee aa aaa ease f 
| | 

