82 



BULLETIN - 5-14, U. S. DEPARTMENT OF AGRICULTURE. 



Table 42. — Vordtrood volume of reel spruce {old-field) in New Hampshire, bark included. 



[CURVED.] 



Diameter 

 breast 

 high. 



Height of tree — feet. 



10 



50 



60 



70 



80 1 





Volume — cords . ' 





Inches. 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



0.028 

 .048 

 .070 

 . 093 

 .115 



0. 032 

 . 058 

 .084 

 .110 

 .137 

 .164 

 .192 



0.041 

 .070 

 .099 

 .129 

 .160 

 .190 

 .220 

 .252 

 .284 

 .316 

 .348 

 . 380 

 .411 















0. 155 

 . 185 

 .217 

 .250 

 .282 

 .315 

 .348 

 .381 

 .414 

 .447 















0.314 

 .349 

 .384 

 .419 

 .455 

 .490 



























1 Includes bark. 



Top diameter outside bark. 5 inches. Based on 711 trees, measured by T. S. Woolsey, jr., in Grafton 

 County m 1911. 

 One cord of stacked wood equals 96 cubic feet of solid wood and bark. 



Table 43. — Cordwood volume of red spruce (old-field) in New Hampshire, bark included. 



Diameter 

 breast high. 



Trees 40 feet high. 



Trees 50 feet high. 



Volume cutting 

 to— 



Trees per cord, 

 cutting to — 



Volume cutting 

 to— 



Trees per cord, 

 cutting to— v 



6 inches. 



4 inches. 



6 inches. 



4 inches. 



6 inches. 



4 inches. 



6 inches. 



4 inches. 



Inches. 

 6 

 7 

 8 

 9 

 10 

 11 



6 



7 



8 



9 



10 



11 



12 



13 



14 



Cord. 



Cord. 



0. 039 



.060 





25.6 

 16.0 



Cord. 



Cord. 



0.045 

 .069 

 .093 

 .120 

 .144 

 .170 





22.2 

 14.5 

 10.7 

 8.3 

 6.9 

 5.8 



0.033 



30.3 



0.043 

 .071 

 .100 

 .129 

 .159 



23.2 

 14.1 

 10.0 



7.7 

 6.2 



































Trees 00 feet high. 



Trees 70 feet high. 





0.052 

 .083 

 .112 

 .139 

 .168 

 .199 

 .230 

 .263 

 .294 





19.2 

 12.0 

 8.9 

 7.2 

 5.9 

 5.0 

 4.3 

 3.8 

 3.4 











0.051 

 .088 

 .120 

 .150 

 .179 

 .212 

 . 245 

 .279 



19.0 

 11.3 

 8.3 

 6.6 

 fi.6 

 4.7 

 4.1 

 3.5 



















0.150 

 .180 

 .211 

 .243 

 .266 

 .310- 



0.162 

 .193 

 .220 

 . 256 

 .289 

 .322 



6.6 

 5.5 

 4.7 

 4.1 

 3.7 

 3.2 



6.1 

 5.2 

 4.5 

 3.9 

 3.5 

 3.1 



Basis, 711 trees measured by T. S. Woolsey, jr., in Grafton County in 1903. 

 One cord of stacked wood equals 96 cubic feet of solid wood and baric. 



