THE VOYAGE OF H.M.S. CHALLENGER. 
1<$ 
II. The Bottom Water of the North Atlantic — continued. 
90 
Position. 
Depth In 
Fathoms 
Temperature 
(Centigrade) 
Hydrometer. 
Specific Gravity. 
( Distilled Water at 4° C. = 1.) 
Kumbrr 
is! 
Ill 
from 
of 
&*ms4r. j 
Date. 
Latitude. 
I.ongi- 
which 
Sample 
At the 
During 
'Cumber 
of the 
Instru- 
ment. 
Reading 
Reduced to its Value at 
i* 
tudo. 
obtained. 
Depth 
D. 
Observa- 
tion. 
<° c. 
15°-5G C. 
T” C. 
D 
T 
t 
p. 
s. 
815.50 
S T 
N. 
w. 
1873. 
O / 
0 * 
O 
o 
•53 
Mnr. 
11 
19 
19 15 
67 47 
3000 
1-9 
22'9 
00 Y. 
4 
1 -02426 
1-02614 
1-02819 ) 
•51 
12 
20 
18 56 
59 35 
2975 
2 2 
22-6 
» > 
26 
1 -02545 
1-02727 
1-02930 
+*62 
tt 
13 
21 
IS 54 
61 28 
3025 
1-9 
21-5 
if 
23 
1-02536 
1-02688 
1-02899 
*06 j 
20 I 
25 
19 41 
65 7 
3875 
237 
3 
1-02418 
1-02631 
•09 
27 
26 
21 26 
65 16 
2800 
24-3 
00 IV. 
91 
1-02366 
1-02594 
*70 
28 
27 
22 49 
65 19 
2960 
2 3 
247 
90 
1-02361 
1-02601 
1-02803 
*72 
2) 
28 
24 39 
65 25 
2850 
2-4 
25-2 
» 1 
89 
1 -02354 
1-02608 
1-02809 
+•76 
31 
29 
27 49 
64 59 
2700 
2 4 
22 '6 
00 V. 
4 
1-02427 
1 -02607 
1-02808 
*83 
April 
1 
30 
29 5 
65 1 
2600 
25 
22-1 
26 
1-02606 
1-02774 
1-02980 
85 
3 
31 
31 24 
65 0 
2475 
2-5 
20-5 
21 
1-02527 
1 -02651 
1-02857 
80 
M 
Q 
32 
31 49 
04 55 
2250 
2-6 
212 
1 » 
10 
1 -02464 
1-02605 
1-02805 
•95 
• 9 
30 
42 
35 58 
70 35 
2425 
2-7 
18-0 
I > 
35 
1-02609 
1-02668 
1-02872 
*102 
May 
20 
49 
43 3 
63 39 
85 
17 
56 
»» 
21-5 
1-02570 
1 02400 
1-02606 
•105 
21 
50 
42 8 
63 39 
1250 
33 
10-6 
>» 
37 5 
1-02645 
1-02546 
1-02740 
+*106 1 
99 
22 
51 
41 19 
63 12 
2020 
2-2 
11-8 | 
00 IV. 
+ 0-5g. 
| 83 
1-02672 
1-02595 
1-02798 
1*113 
23 
62 
39 44 
63 22 
2800 
2 3 
19'8 
00 V. 
33-5 
1-02596 
1-02701 
1-02909 
| +*H4 
99 
26 
53 
36 30 
63 40 
2650 
24 
22-3 
n 
22 
1 -02526 
1-02700 
1-02907 
! *120 
June 
14 
59 
32 54 
63 22 
2360 
2-4 
24-6 | 
00 V. 
00IV. 
1 3 
99 
1-02411 
1-02412 
| 1-02650 
1-02857 
•122 
16 
60 
34 28 
58 56 
2575 
2 3 
24-0 
00 V. 
15 
1 -02482 
1-02704 
1-02912 
+*126 
18 
62 
35 7 
62 32 
2875 
2 4 
23-2 
19-5 
1-02510 
1 -02709 
1-02916 
•130 
19 
03 
35 29 
50 53 
2750 
197 
18 
1-02512 
1-02613 
133 
21 
65 
36 33 
47 58 
2700 
2-3 
23 7 
001V. 
92 
1 -02387 
1-02598 
1-02800 
1 *135 
22 
66 
37 24 
44 14 
2750 
2-5 
23 '6 
00 V. 
2 
1-02413 
1-02621 
1-02821 
137 
23 
67 
37 54 
41 44 
2700 
24 
21 0 
12-5 
1-02478 
1-02614 
1-02815 
+*138 
24 
63 
38 3 
39 19 
2175 
2 3 
20-6 
15 
1-02487 
1-02612 
1-02814 
1 *146 
27 
71 
38 18 
34 48 
1675 
27 
20 0 
26-5 
1-02557 
1 -02668 
1-02872 
149 
30 
73 
38 30 
31 14 
1000 
41 
19-2 
34 
1 -02601 
1-02691 
1-02883 
+•150 
July 
99 
3 
76 
38 11 
27 9 
900 
4 4 
18-4 
37 
1-02619 
1-02688 
1-02876 
153 
4 
77 
37 52 
26 26 
750 
20-8 
) » 
24 
1-02543 
1-02675 
+*157 
12 
80 
35 3 
21 25 
2660 
25 
20 5 
12 
1 -02478 
1-02601 
1 -02801 
1 *160 
14 
82 
33 46 
I 19 17 
2400 
2 5 
212 
26 
1 -02552 
1 02695 
1-02901 
| *162 
15 
83 
33 13 
18 13 
1650 
2 8 
20 0 
If 
19 
1-02517 
1-02626 
1 -02824 
166 
21 
86 
25 46 
20 34 
2300 
25 
20 1 
00 IV. 
18-5 
1-02513 
1-02626 
1 -02832 
+•169 
22 
88 
23 58 
21 18 
2300 
2 4 
24 2 
95-5 
1 02393 
1 -02618 
1-02819 
+*178 
99 
24 
90 
20 58 
22 57 
2400 
2 5 
23 6 
00 V. 
6-5 
1 02438 
1 02645 
1-02851 
+184 
99 
25 
91 
19 4 
24 6 
2075 
2 5 
21 0 
1 1 
27 
1 -02558 
1 -02696 
1 -02902 
193 
! Aug. 
99 
10 
95 
13 36 
22 49 
2300 
2 5 
26 1 
00 IV. 
84 
1 -02324 
1-02605 
1 -02805 
I +*205 
13 
97 
10 25 
20 30 
2575 
25 
25-9 
85 
1 -02329 
1 -02604 
1 -02804 
*207 
M 
14 
98 
9 21 
18 28 
1750 
2 6 
26 2 
83 5 
1 -02321 
1 -02605 
1 -02805 
+*223 
21 
102 
3 8 
14 49 
2450 
24 
25 1 
87 
1 -02344 
1 02595 
1-02796 
1 *» 
99 
23 
104 
2 25 
| 20 1 
2500 
2-6 
24 9 
1 » 
89 
102356 
1-02601 
1-02801 
1 *237 
M 
30 
110 
0 9 
30 18 
2275 
1-6 
25 8 
If 
85 
1 -02330 
1-02602 
1 -02809 
1876. 
+*1697 
May 
3 
353 
26 21 
33 37 
2905 
3 1 
21 5 
00 V. 
27 
1 -02556 
1 -02708 
1 02909 
**1710 
6 
j.364 
( 
20 2 
24 -5 
1 02544 
1 -02660 
1 -02860 
| 1710. 
f •• 
6 
32 41 
36 6 
1076 
3 2 
20 '3 
31 
1 -02580 
1 -02699 
1 -02899* 
1710 
J 
" " 
0 
S 
i 
19-96 
If 
20 
1-02521 
1 -02630 
1 -02830* 
1 
* Water front Bull lie's Tultc. 
Tencriffc to Sott- 
bruro I bland. 
2 « 
03 
|S 
cc 
(Bermuda to New 
t York. 
-m a 
.3 3 
cd o> 
SB 
3 
pa 
8 o-3 
* a 
.S 
-56 £j g 
J3 Or>« 
•3 o.« 
*■“*5 * 
t.'O 5>* 
^ 33, g 
84 
■'tf •m' 1 
( St. Fanl'i Rim. to 
(Fernando .Soronl.i- 
% mSi. 
*JS ^ g* 
Mia 
u 
