Table 21 
Shortleaf Pine 
Volume in Board Feet 
International (44-inch) Rule 
[Total height] 
Total height in feet 
Diameter breast r 
high, inches 40 | 20 | a | ie 
80 | 90 | 100 | 110 | Basis 
Volume in board feet 
NC ape es ea bh ay fee 210 267 324 380 AS On eee ae 9 
Heer Nee al MRR A OTE 233 299 364 429 S| Baoecee 11 
IL Spams melas ways yen | Re een AY 254 331 407 483 Syate)| pe eal 6 
Io ee seaaie S Sieees WE ese ep a 365 | 453 541 O2 pas Sees 4 
PA EES See Nee ee es alone 4 | SL ANE 4 411 506 599 690 780 3 
7 pap a ap 3, ke) ted Be eee 560 664 767 870 1 
Dee ee pare ees een eer ete eae | ae I O20 Ce ToO up f S40 hg OOO! | 2. sie 
See ae a eee ne eee eT Ry ONN ye G89 he SLO O36) FOL, Obor ls 2a. ties 
Ae eee ee oe |e eRe ROR Ube uals eDowlh y Solon T. O2bem dT Tos). 2. 2 
2 ee ern ee ean ae ae! (et cmt oe ale BE Ou. | QGOuE L, FOr mel, 2030 toe 2 ee 
PAD esters eens 1s eps |, 8 sed |p ce fy el Na 1 
206 
One-eighth-inch saw kerf, 1-inch boards. For 14-inch saw kerf deduct 9.5 per cent. 
Stump height, 1 foot; top diameter inside bark, 5inches. Scaled in 16-foot log lengths 
with 0.3 foot trimming allowance, and additional top section to a 5-inch top. Average 
deviation of individual tree volumes from tabular values, +11.3 per cent; aggregate 
difference, +0.10 per cent. 
Block indicates extent of observed data. 
39 
