58 Indian Forest Records. [Vol. VI 
Record of Periodical Volume Measurements. 
Naini Tal Division, Kumaun Circle, United Provinces . 
No. of Sample Plot. 
Year of measurement. 
Age of crop. 
Species. 
Number of stems per acre. 
Mean girth at 4V from ground. 
•- ; --- 
Mean height of crop in feet. 
Volume pfb 
ACHE IN SOLID 
CUBIC FEET. 
INTERMEDIATE YIELDS PER ACRE 
FROM THINNINGS. 
Timber over 24" girth. 
Small wood 6"—24" in girth. 
Periodic yields. 
Total to date. 
yii 
o 
H 
Number of stems. 
Timber over 24" in girth. 
Small wood 6"—24" in girth. 
Total. 
Timber over 24" in girth. 
Small wood 6"—24" in girth. 
Total. 
(inches) 
c. it. 
c. ft. 
1 
e. ft. 
c. ft. 
c. ft. 
c. f*. 
13' 7 and over 
(Dominant and dominated only.) 
(years) 
r 
290 
17-2 
36 
648 
618 
200 
17 
17 
17 
17 
7 
1911-12 
25 
i* 
Finns longifolia -( 
6'' to 13'' 
(Suppress 
ied and 
1 dead only.) 
l 
720 
12-4 
31 
779 
779 
480 
I 17 
17 
17 
17 
average 
average 
Total 
1,010 
13-8 
32 
1,427 
1,427 
680 
34 
34 
34 
34 
1915-16 
28 
Finns iongifclia. 
700 
18'0 
39 
1,593 
1,593 
270 
»» 
294 
294 
328 
329 
r 
I 
13!' and ovei 
1 
1 
90 
16-5 
32 
188 
188 
... 
... 
... 
1 
1 
6" to 1*3" 
8 
1911-12 
25 
Ditto .■{ 
1 
1,630 
10-9 
26 
1,146 
1,146 
... 
i 
3" to 6" 
860 
1 
average 
average 
Total 
2,580 
1T2 
26 
1,334 
1,334 
t ... 
... 
13" and ove 
1 
r 
t 
540 
17-6 
33 
1,235 
i 1,235 
... 
... 
1915-16 
Finns longifolia -J 
6" to 13" 
i 
1 
1 
1 
l 
1,220 
8-9 
17 
! 
i 
355 
't 35! 
1 ... 
1 
Total 
1,760 
13-3 
31 
1,595 
5 1,59! 
1 
21 ... 
- 
C 88 ] 
