y. No. 
Tree. 
678 
683 
689 
692 
703 
704 
705 
7ii 
725 
737 
Experiment V. 
EVENING. 
Registered 
Girth at 
3 feet 
from Ground. 
Mode 
of 
Incision. 
Ft. in. 
2 iof 
2 8 f 
2 7 
2 roi 
2 6 * 
2 7* 
2 l \ 
2 8 f 
2 6 J 
2 5 t 
26 | 
1 Amount ! 
Date. Times 
Ounces. Tapped. 
Herring-bone. 
Every other day. 
Nov. 
12 
15 
17 
19 
22 
24 
26 
29 
Dec. 
12 
14 
17 
20 
22 
24 
27 
3^ 
4* 
4i 
4t 
4 
Si 
4 
5i 
4 
3t 
4i 
Si 
3i 
3i 
3i 
2i 
4i 
4 
3i 
Total 
1 Comparative 
Average j Yield 
Yield per inch of Girth 
Yield. jperTree.] 
at 3 feet 
from Ground. 
19 
78! Ozs. 
4TT lbs - 
7to ozs ' 
. lb s. j About * ounce. 
4 16 
+ Each tree between a feet 6 inches and 3 feet girth. 
Remarks. 
Nearly dry rubber. 
t Crept in through error. 
