72 



BULLETIN" 544, U. S. DEPARTMENT OF AGRICULTURE. 



Table 26. — Board-foot volume of red spruce in New Hampshire according to the Scribner 

 Decimal C rule and number of 16-foot logs. 



[CURVED.] 



Diameter 



breast 

 high. 



Number of 10-foot logs. 



Basis. 



1 



n 



2 



2i 



3 



31 



4 



Volrme— board feet. 



Inches. 

 8 

 9 

 10 

 11 

 12 

 13 

 14 

 15 

 10 

 17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 20 



20 

 21 

 22 

 23 

 24 



30 

 33 

 37 

 42 

 48 

 56 

 05 

 75 



43 

 46 

 50 

 56 

 63 

 72 

 81 

 92 

 100 

 120 

 130 



59 

 63 

 69 

 76 

 85 

 95 

 110 

 120 

 ' 130 

 150 

 170 

 190 

 210 

 240 

 270 









Trees. 

 76 

 75 

 87 

 76 

 87 

 54 

 68 

 33 

 30 

 24 

 21 

 13 

 9 

 3 

 3 









89 

 98 

 110 

 120 

 130 

 150 

 170 

 190 

 210 

 240 

 270 

 300 

 330 

 360 

 400 

 440 

 480 













140 

 150 

 170 

 190 

 210 

 240 

 270 

 300 

 330 

 300 

 400 

 440 

 480 

 520 

 560 









210 

 230 

 260 

 290 

 320 

 350 

 380 

 420 

 400 

 500 

 550 

 600 

 650 







































































3 

 0C8 











Based on taper curves; scaled mostly as 16.3-foot logs, -with a few shorter logs where necessary. 

 Stump height, 1 foot; diameter inside bark of top, inches. 

 Data collected by T. S. Woolsey, jr., in Grafton County in 1903. 



Table 27. — Board-foot volume of red spruce in Neiv Hampshire according to the New 

 Hampshire rule and total height of tree. 



[CUKVED.] 



Diameter 



breast 

 high. 



Total height of tree — feet. 



Basis. 



30 



40 



, 50 00 



70 



80 



Volume — board feet. 



Inches. 

 8 

 9 

 10 

 11 

 12 

 13 

 14 

 15 

 10 

 17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 20 



20 

 35 

 45 



58 

 72 



30 

 43 

 50 

 70 

 85 

 100 

 120 

 140 

 100 

 180 

 200 



30 



50 



06 



83 



100 



120 



140 



100 



180 



200 



230 



200 



290 



320 



350 



44 

 00 

 78 

 97 

 120 

 140 

 100 

 180 

 210 

 240 

 270 

 300 

 330 

 300 

 400 

 440 

 470 

 510 

 540 



51 

 71 

 91 

 110 

 130 

 150 

 180 

 210 

 240 

 270 

 300 

 340 

 380 

 420 

 460 

 500 

 540 

 580 

 020 





Trees. 

 70 

 75 

 87 

 70 

 87 

 54 

 68 

 33 

 30 

 24 

 21 

 13 

 9 

 3 

 3 





100 

 120 

 150 

 180 

 210 

 240 

 270 

 310 

 350 

 390 

 430 

 470 

 510 

 500 

 610 



ooo 



710 



































":H 



| 











60S j 



Ba 1 on taper curves; sealed mostly as 10. 3-foot logs, with a few shorter logs where necessary. 

 81 amp height, ) foot; diameter inside bark of top, 6 inches. 

 Data collected by T. B. Woolsey, jr., in Grafton County in 1903. 



