28 



THE WOODSMAN'S HANDBOOK. 

 Table 3. — Doyle Rule — Continued. 



Length in 

 feet. 



23 



DIAMETER IN INCHES. 



24 



25 



26 



27 



28 



BOARD FEET. 



180 



200 



220 



242 



264 



288 



203 



225 



248 



272 



297 



324 



226 



250 



276 



302 



330 



360 



248 



275 



303 



334 



363 



396 



271 



300 



331 



363 



397 



432 



293 



325 



358 



393 



430 



468 



313 



350 



386 



423 



463 



504 



336 



375 



413 



458 



496 



540 



359 



400 



441 



484 



530 



576 



383 



425 



469 



514 



563 



612 



406 



450 



496 



544 



596 



648 



429 



475 



524 



575 



630 



684 



452 



500 



551 



605 



661 



720 ! 



473 



525 



579 



635 



693 



756 



496 



550 



606 



665 



726 



792 



519 



575 



634 



696 



760 



828 



541 



600 



661 



726 



794 



864 



562 



625 



689 



756 



827 



900 



586 



650 



717 



786 



860 



936 



606 



675 



744 



817 



893 



972 



626 



700 



772 



847 



926 



1,008 



649 



725 



799 



877 



959 



1,044 



672 



750 



827 



907 



992 



1,080 



695 



775 



854 



938 



1,026 



1,116 



718 



800 



882 



968 



1,060 



1,152 



7-42 



825 



910 



998 



1,093 



1,188 



766 



850 



937 



1,028 



1,126 



1,224 



789 



875 



965 



1,059 



1,159 



1,260 



812 



900 



992 



1,089 



1, 192 



1,296 



835 



925 



1,020 



1,119 



1,223 



1,332 



857 



950 



1,047 



1,149 



1,256 



1,368 



880 



975 



1,075 



1,180 



1,289 



1,404 



903 



1,000 



1,102 



1,210 



1,322 



1,440 



