Drainage of Land. 
291 
DF THE Month of May, 1857. 
10 U 
I Parallel Drainage. 
"lelds 13 and part 14.— 24 
Acres. Soil, Gault Clay, 
Willi Lime infiltrated. 
Patches and veins of Sand 
found giving vent to 
under water which has 
nui through the Summer 
of 1856. 
iuflntlty of Water firom 
Outlet Xo. 13, which dis- 
charges tlie Drain Water 
from Nos. 13 and part 14. 
'Size of Pipe 5 inches. 
I Has rim throughout the 
year. 
13 
13 
14 
15 
16 
Close Parallel Drainage. 
Fields Nos. 31, 32, and 33. Nos. 31 and 32 only drained. — 
29 Acres. No. 33 undrained. Soil, Gault Clay, with 
Lime infiltrated. Considered very stiff and impenetrable. 
Drains, 25 feet apart, and 4 feet deep. 
Observations on Test Holes, being 
th&deplh of free soil from surface 
of Land to surface of Water in the 
Holes, which are sunlc midway 
between the Drains. (See also 
Temperatnre.) Test Holes 5 feet 
deep. 
I Drained Land. 
^er Minute. T,%^^^1: Higher Side, ixower Side. 
In Gallons. ^^iff^X , 25 ft. apart 25 ft. apart 
iperaiem.; -md 4 ft deep, and 4 ft. deep, 
i I Ko. 31. No. 31. 
-I 
oi 
-4 
2i 
2^ 
2i 
1^ 
\h 
2 
21 
2i 
3 
2i 
U 
li 
i 
I 
1 
£ 
4 
i 
f 
1 
1 
1 
u 
1 
i 
]35 
135 
135 
135 
135 
90 
90 
90 
90 
120 
135 
135 
ISO 
135 
90 
90 
45 
60 
60 
45 
45 
45 
60 
60 
60 
90 
90 
60 
45 
45 
45 
Un- 
di-aincd 
Land. 
No. 33. 
1 3i 
1 4 
2,775 
14,192 
lG,9<i7 
1 
1 
I 
1 
1 
1 
1 
1 
1 
1 
1 
I 
1 
1 
1 
I 
1 
1 
1 
1 
1 
1 
1 
I 
1 
1 
1 6^ 
1 7 
1 7 
Quantity of Water 
from Outlet Xo. 15, 
which discharges the 
Drain Water from 
Nos. 31 and 32. Size 
of Pipe 7 inches. 
Commenced running 
November 27. 
Per 
Minute. 
In 
It', 
li 
\l 
\h 
u 
14 
li 
1 
li 
1:^ 
li 
2i 
21- 
2i 
2t 
2> 
21- 
2i 
3 
3V 
■si 
4 
4 
3f 
n 
3 
3'i 
Per Acre. 
Li Gallons 
74 
74 
74 
74 
74 
75 
75 
37 
37 
49 
75 
75 
75 
75 
110 
110 
110 
110 
110 
110 
110 
110 
148 
173 
185 
198 
199 
185 
185 
149 I 
173 
17 18 19 20 21 22 
Temperatpre. 
At half-past Seven, a.m. 
IJndniincd 
Land. 
Drained 
Loud. 
CO 
n 
CO 
CO 
n 
CO 
0 
d 
0 
il 
12; 
■0 
G 
a 
3 
3 
J3 
t2 
3 
0 
CD 
5 
to 
0 
*a 
> 
•s 
0^ 
c 
c 
a 
c 
0 
(N 
•V 
0 
"o 
< 
0 
■XI 
■~D 
0 
0 
_^ 
0 
0 
42 
42 
44 
42 
44 

45 
44 
43 
44 
44 
45i 
45 
4o 
43 
45 
43 45^ 
46 
43 
45 
46 
A 1 
44 
45 
41 
46 
46 
00 
43 
45 
39 
45 
46 
43 
45 
38 
45 
46 
j.n 
43 
45 
40 
45i 
46 
10 
44 
45 
45 
46' 
46 
44 
A 1 
44 
4.5 
44 
4G 
46 
4D 
4D 
48 
47 
46 
49 
4t) 
50 
48 
4d 
52 
48 
I5 
53 
50 
46 
53 
49 
46 
54 
51 
47 
56 
51 
47 
56 
53 
48 
58 
52 
48 
58 
55 
49 
58 
52 
48 
58 
55 
49 
60 
51 
48 
60 
54 
49 
G3 
,50 
48 
63 
53 
49 
63 
51 
48 
64 
54 
50 
65 
54 
49 
65 
56 
51 
66 
54 
50 
66 
06 
51 
64 
54 
50 
63 
5G 
51 
61 
54 
50 
62 
56 
51 
60 
54 
50 
61 
5C 
51 
61 
54 
49 
60 
55 
51 
62 
53 
49 
62 
55 
52 
62 
53 
50 
56 
52 
61 
53 
50 
60 
56 
52 
62 
53 
49 
62 
56 
52 
3,418 
13,549 
16,967 
U 2 
