TAB.uE IV 



P NE OVEjt 100 YEARS OLD 











T3 EE 



IN FEET 















Diam. 

 breast- 

 high. 

 Inclies. 



15 



120 



125 



130 



135 



140 



145 



150 



155 



B DOYLE'S 



RULE 

































10 

 12 

 14 

 16 

 18 



1:63 



















20 



601 



627 

















22 



760 



793 



826 















24 



920 



960 



1,000 



1,040 



1,080 











26 



1,103 



1,151 



1,199 



1,247 



1,295 



1,343 









28 



^308 



1,365 



1,422 



1,479 



1,536 



1,593 









30 



505 



1,571 



1,636 



1,702 



1,767 



1,832 



2,018 







32 



-,711 



1,792 



1,866 



1,941 



2,016 



2,090 



2,165 







34 





2,033 



2,118 



2,203 



2,288 



2,372 



2,457 



2,541 





36 







2,394 



2,490 



2,585 



2,680 



2,776 



2,871 





38 









2,802 



2,909 



3,018 



3,125 



3,233 



3,340 



40 



57 



