47 



/■V 





raj 





o 







w 



B 







h 







!> 















© 





s 









0* 



•a 





© 



















On 



Comparative 

 Yield 

 per inch of Girth, 

 at 3 feet 

 from Ground. 



6- 



I 







i_ 

 0) 



c 

 D 



Average 



Yield 

 per Tree. 



1 ! 



Total 

 Yield. 



1 "3 X 

 o — 



1 r& 



Times 

 Tapped. 



1 



1 ' 



Amount. 

 Ounces. 



- ©"tin co'^ •-• *o cT *o 6 cT o rj- c? n On ^r> -t- 



_ M l-l »H N N « M N PI N CI H 01 O n H H H H 



Date. 



_ - - 



ai O S«00 O n ^+vo oo O ~£ >-■ r ; ^ k h n k 0\ « rn to I s * 

 Q CO^fH, »-<•-« 01 N N d N hhmhhNnnm 



v a 

 -° <~ 



Herring-bone, 

 every other day. 





Registered 

 Girth at 

 3 feet 

 -from Ground. 



! 1 



• - MTt-fnciO—vOOOOOiOt^OOvOol o 

 £ inu;i0^ 1 O l '5 |/ ) , 0^'t-t-t--tT-t| -t-j 





Working 

 Number. 



f 



.v. 1 



Aggregate 

 Girth ... 



H l 



$r i 



* - « . « * *? g 8 s a ft & $ & $ 



