THE BED SPRUCE. 
77 
Table 35. — Board-foot volume of red spruce in West Virginia according to the Doyle 
rule and number of 16-foot logs. 
[CUEYED.] 
Diameter 
breast 
high. 
Number of 
16-foot lo 
gs. 
Basis, i 
u 
2 
2i 
3 
3} 
4 
4| 
5 
5§ 
6 
Volume — board feet. 
Inches. 
8 ; 5 
9 i 10 
10 ! 15 
11 1 
10 
15 
25 
35 
43 
Trees. 
2 
10 
19 
40 
33 
42 
38 
29 
31 
23 
24 
16 
22 
18 
18 ! 
15 
6 
8 ! 
4 ; 
5 
6 
I 
2 

30 
40 
50 
70 
80 
100 
30 
45 
60 
80 
100 
120 
140 
160 
12* ! 
70 
90 
110 
140 
160 
190 
220 
250 
230 
330 
360 
80 
100 
130 
150 
180 
220 
250 
290 
330 
370 
410 
460 
510 
1.3 1 
14 ! 
150 
180 
210 
250 
280 
330 
370 
420 
470 
530 
590 
660 
740 
is : i 


15" ! 
. .. 
240 
280 
320 
370 
420 
480 
540 
600 
670 
750 
820 
910 
1,000 
1,090 
1,180 
17 
is 
360 
410 
480 
540 
610 
680 
760 
830 
910 
1,000 
1.090 
1,190 
1.290 
1,400 
1,520 
1.750 
"926" 
1,010 
1,100 
1,190 
1,300 
1.410 
1.520 
1,640 
1.870 
19 
20 

21 

22 
25 


23 
27 
28 

2? 
30 
31 
32 
• 
.. :: 
:::::::: 
1 
416 
34 ! 
1 
1 
Based on taper curves. Logs scaled in lengths from 8 to 17 feet. Stump height, 1 foot; diameter inside 
bark of top, 6 inches. 
Data collected by John Foley in Greenbrier County in 1903. 
