982 A MANUAL FOR NORTHERN WOODSMEN 
VOLUME TABLE No. 21. WESTERN YELLOW PINE IN 
BOARD FEET, BY THE SCRIBNER RULE 
(From Bulletin No. 36, U. S. Forest Service) 
Diam- 
Diam¬ 
eter 
Height of Tree-Feet 
. 
eter of 
breast- 
top in- 
side 
Basis 
high 
bark 
Inches 
40 
50 
60 
70 
80 
90 
100 
110 
120 
Inches 
Trees 
12 
50 
60 
70 
80 
8.3 
13 
60 
80 
90 
100 
8.5 
23 
14 
70 
90 
110 
120 
iio 
iso 
8.7 
48 
15 
90 
110 
130 
150 
170 
180 
i90 
. . . 
8.9 
91 
16 
110 
130 
160 
180 
200 
220 
230 
240 
9.2 
117 
17 
130 
160 
180 
210 
230 
260 
280 
290 
3io 
9.4 
142 
18 
160 
180 
210 
240 
270 
300 
320 
350 
370 
9.6 
136 
19 
180 
210 
250 
280 
310 
350 
380 
410 
430 
9.9 
135 
20 
210 
250 
280 
320 
360 
400 
440 
470 
500 
10.1 
104 
21 
240 
280 
320 
370 
410 
460 
500 
540 
580 
10.4 
127 
22 
280 
310 
360 
410 
470 
520 
570 
620 
670 
10.6 
135 
23 
350 
410 
470 
520 
590 
640 
700 
-760 
10.9 
103 
24 
390 
450 
520 
590 
660 
720 
780 
850 
11.1 
105 
25 
430 
500 
580 
650 
730 
800 
880 
950 
11.3 
85 
26 
470 
550 
630 
720 
800 
890 
980 
1070 
11.6 
93 
27 
610 
690 
790 
880 
980 
1080 
1190 
11.9 
83 
28 
660 
760 
860 
960 
1080 
1190 
1310 
12.1 
63 
29 
820 
930 
1040 
1170 
1300 
1440 
12.4 
51 
30 
880 
1000 
1130 
1270 
1420 
1570 
12.7 
42 
31 
940 
1070 
1220 
1380 
1550 
1720 
12.9 
21 
32 
1010 
1150 
1310 
1490 
1680 
1870 
13.2 
28 
33 
1230 
1410 
1610 
1820 
2020 
13.5 
22 
34 
1310 
1510 
1740 
1960 
2180 
13.9 
22 
35 
1390 
1620 
1870 
2110 
2330 
14.3 
17 
36 
1470 
1720 
1990 
2260 
2500 
14.7 
13 
37 
.... 
1810 
2120 
2410 
2660 
15.2 
6 
38 
1900 
2250 
2550 
2820 
15.8 
4 
39 
.... 
2390 
2690 
2980 
16.4 
5 
40 
2530 
2840 
3150 
17.0 
1 
1822 
Measurements by T. S. Woolsey, Jr., in Arizona. 
Trees scaled to 8-inch top inside bark — straight and 
sound. Allow 3 to 15 per cent for defects. The so-called 
“ black jack ” variety requires a further reduction of 
about 12 per cent, having a smaller volume than the older 
“ yellow pine.” 
