34 



BULLETIN 152, U. S. DEPARTMENT OF AGRICULTURE. 



Table 15. — -Volume of hemlock in board feet, Southern Appalachian region. 1 

 [Based on number of 16-foot logs per tree. Sealed by Scribner rule.] 



Diam- 

 eter 

 breast- 

 high. 



Number of 16-foot logs. 



Diam- 

 eter 



inside 

 bark 



of top. 



— 

 Basis. 



1 



1J 



2 



2§ 



3 



3| 



4 



Q 



5 



H 



6 



6J 



7 













Vol 



lime — board feet. 





Inches. 

 8 

 9 

 10 



11 

 12 

 13 

 14 

 15 



16 

 17 

 18 

 19 

 20 



21 

 22 

 23 

 24 

 25 



26 

 27 

 28 

 29 



30 



31 

 32 

 33 

 34 

 35 



36 

 37 

 38 

 39 



40 



41 

 42 

 43 

 44 

 45 



46 

 47 

 48 

 49 



50 



18 

 20 

 22 



24 

 25 



26 

 28 

 30 



32 

 34 

 37 

 40 

 43 



46 

 50 

 54 

 58 

 61 



65 



69 

 73 



77 

 80 



29 

 33 

 38 



44 

 50 

 58 

 64 

 73 



83 

 95 

 110 

 120 

 130 



140 



160 

 180 

 200 

 220 



240 

 250 

 280 

 310 

 330 



360 

 380 



40 

 46 

 53 



64 



72 



86 



98 



110 



130 

 150 

 160 

 180 

 200 



230 

 250 

 280 

 310 

 340 



370 

 400 

 440 

 480 

 510 



550 

 590 

 630 

 660 



52 

 61 



71 



84 

 97 

 110 

 130 

 150 



170 



190 

 210 

 240 

 260 



290 

 320 

 360 

 400 

 430 



470 

 510 



560 

 600 

 640 



690 

 740 

 780 

 830 

 880 



930 



63 



74 

 87 



100 



120 

 140 

 160 

 180 



210 



240 

 260 

 290 

 320 



360 

 400 

 440 

 480 

 530 



570 



620 

 670 

 720 



770 



820 



880 



930 



990 



1,050 



1,110 

 1,160 

 1,210 



















Inches. 

 6 

 6 

 6 



6 

 7 

 7 

 7 

 8 



8 

 8 

 8 

 9 

 9 



9 

 10 

 10 

 10 

 10 



11 

 11 

 11 

 11 



12 



12 

 12 

 12 

 13 

 13 



13 

 13 

 14 

 14 

 14 



14 

 15 



\l 

 15 



16 

 16 

 16 

 16 



17 



Trees. 

 17 • 

 17 

 19 



7 



15 

 29 

 35 

 62 



71 

 74 

 71 

 * 82 

 72 



79 

 77 

 82 

 70 

 73 



59 

 66 

 56 

 46 

 26 



34 

 29 

 14 

 25 



19 



12 

 4 

 9 

 3 

 3 



2 

 2 

 4 



1 



1 

 1 

 1 



1 



















100 



120 



140 

 170 

 190 

 220 



250 

 280 

 310 

 340 

 380 



420 

 470 

 510 

 560 

 620 



670 



720 

 780 

 840 

 900 



960 

 1,030 

 1,090 

 1,160 

 1,230 



1.300 

 1,360 

 1,430 

 1.500 

 1,570 



1,650 

 1,710 































170 

 190 

 220 

 250 



280 

 320 

 350 

 400 

 440 



490 

 530 

 590 

 650 

 700 



770 



830 



890 



960 



1,030 



1,100 

 1,180 

 1.260 

 1.340 

 1,420 



1,500 

 1,580 

 1,670 

 1,750 

 1,840 



1,930 

 2,020 

 2,110 

 2,200 

 2,300 



2,400 



















































310 

 360 

 400 

 450 

 500 



550 

 .610 

 660 

 730 

 790 



870 



930 



1,010 



1.090 



1,170 



1,260 

 1,350 

 1,440 

 1,530 

 1,630 



1,710 

 1,820 

 1,910 

 2,010 

 2,120 



2,230 

 2,320 

 2.430 



2,540 

 2,660 



2,780 

 2,920 

 3,050 

 3,200 

 3,320 











































550 



610 



680 

 740 

 810 

 880 



980 



1,050 

 1, 130 

 1,230 

 1,320 



1,420 

 1,520 

 1,630 

 1,730 

 1,840 



1,940 

 2,060 

 2,160 

 2,280 

 2,400 



2,520 

 2,640 

 2,760 

 2,900 

 3,030 



3,170 

 3.310 

 3.450 



3.600 

 3,750 



































890 

 970 



1.080 

 1,170 

 1.270 

 1,370 

 1,470 



1.580 

 1,700 

 1,820 

 1,930 

 2, 050 



2,170 

 2.300 



2,420 

 2, 560 

 2,690 



2,820 

 2,960 

 3,100 

 3.250 

 3,400 



3.550 

 3,710 



3.880 

 4.030 

 4,200 















1.190 



1.300 

 1,410 

 1.510 

 1,630 



1,750 

 1,870 

 2.010 

 2.150 

 2,270 



2,410 

 2,560 

 2,700 

 2,840 

 2,980 



3,120 

 3,280 

 3.440 

 3,600 

 3,760 



3,940 

 4,110 

 4,300 

 4.480 

 4,670 











1.550 

 1.660 

 1,790 



1,910 



2.060 

 2.200 

 2.360 

 2,490 



2.650 

 2,820 

 2,960 

 3,130 

 3,270 



3.420 

 3,600 

 3,770 

 3,960 

 4,140 



4,330 

 4,520 

 4,730 

 4,930 

 5,140 



1,950 



2,070 

 2.240 

 2.390 

 2,580 

 2,710 



2.890 

 3,090 

 3.250 

 3.410 

 3,550 



3.720 

 3,930 

 4,100 

 4, 310 

 4,510 



4,720 

 4.940 

 5,150 

 5.360 

 5.630 























































































































































































1,370 



1 From data secured under the direction of Walter Mulford, 1905-6. 



