54 



BULLETIN" 285, U. S. DEPARTMENT OF AGRICULTURE. 



Table 27. — Sugar maple in the Lake States, 1 volumes in board feet. 

 MAXIMUM TOP DIAMETERS. 





Number of 16-foot logs. 



Diameter, 



inside 



bark of 



top. 





Diameter, 













breast- 

 high. 



1 



1| 



2 



2\ 



Basis. 









Volume — board feet. 









Inches. 











Inches. 



Trees. 



8 



18 



50 









~ 



21 



9 



24 



57 







7 



35 



10 



30 



65 



/.'.'..'.... 





8 



23 

 26 



11 



37 



73 







8 



12 



44 



84 



iio" 



"136" 



9 



25 



13 



51 



95 



120 



150 



10 



20 



14 



59 



110 



140 



170 



10 



22 



15 



68 



120 



160 



190 



11 



16 



16 



77 



130 



180 



220 



12 



22 



17 



88 



150 



210 



250 



12 



7 



18 



99 



170 



230 



290 



13 



13 



19 



110 



190 



260 



320 



14 



6 



20 



130 



210 



290 



370 



14 



9 



21 



140 



230 



330 



410 



15 



7 



22 



160 



260 



360 



460 



16 



1 



23 



180 



290 



410 



510 



17 



6 



24 



200 



320 



450 



560 



17 



2 



25 



220 



360 



500 



620 



18 



6 



26 



240 



400 



540 



680 



19 



1 



27 



270 



440 



590 



740 



19 



2 



28 

 29 



300 

 330 



480 

 520 



640 



690 



800 

 850 



20 

 21 





...... 



30 



360 



570 



740 



910 



22 





278 



1 Gogebic and Wexford Counties, Mich..; Marinette and Vilas Counties, "Wis. 



Scaled from taper curves by the Scribner Decimal C rule; mostly in 16.3-foot logs, with a few shorter 

 logs where necessary. Stump height, 1 foot. Poor utilization. 



