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THE VOYAGE OF H.M.S. CHALLENGER. 
V. The Bottom Water of the South Atlantic — continued. 
Kvnbrr 
et 
Sample. 
Date 
t* 
C w 
||| 
111 
1* 
Position. 
Depth In 
Fathoms 
from 
which 
Sample 
was 
obtained 
Temperature 
(Centigrade) 
of Water. 
Hydrometer. 
Specific Gravity. 
( Distilled Water at 4° C. = 1.) 
Latitude 
Longi- 
tude. 
At the 
Depth 
D. 
During 
Observa- 
tion. 
Number 
of the 
Instru- 
ment. 
Reading 
Observed at 
t° C. 
Reduced to its Value at 
lS°-56 C. 
r C. 
D 
T 
t 
R 
S< 
Sl5-50 
St 
S. 
w. 
187 
6. 
O 
t*I«29 
April 
4 
345 
6 45 
14 25 
2010 
27 
27 9 
00 IV. 
74 
1-02263 
.1-02599 
1-02798 
ri63* 
6 
316 
2 42 
14 41 
2350 
1-1 
27-8 
99 
78 
1-02285 
1-02622 
1-02838 
ft 
7 
347 
0 15 
14 25 
2250 
2'3 
26-9 
99 
77-5 
1-02284 
1-02589 
1-02791 
VI. Water from Intermediate Depths in the South Atlantic. 
187 
3. 
260 
Sept. 
30 
( 50 
20-3 
23-9 
00 V. 
21-5 
1-02519 
1-02738 
1-02619 
2*51 
30 
100 
17 3 
23 9 
21-5 
1-02519 
1-02738 
1-02697 
262 
30 
U29 
20 13 
35 19 
200 
108 
23 8 
21. -5 
1-02519 
1-02735 
1-02832 
263 
30 
300 
6 4 
24-0 
00 IV. 
86 
1-02341 
1-02560 
1-02721 
261 
30 
L 400 
4-5 
23 9 
00 V. 
20-5 
1-02514 
1-02733 
1-02920 
269 
Oct. 
3 
4 
f 4 
20 5 
21 4 
28 
1-02562 
1 02711 
1-02587 
270 
3 
50 
18T 
21-7 
24 
1-02533 
1-02690 
1-02629 
271 
3 
100 
15-6 
21-5 
18 
1-02506 
1-02658 
1-02657 
272 
3 
0<£ UU 
200 
124 
21-5 
10 
1-02464 
1-02614 
1-02680 
273 
3 
300 
9 0 
21-6 
3 
1-02426 
1-02578 
1 -02703 
274 
3 
l 400 
6-0 
21-5 
0-5 
1-02412 
1-02562 
1-02728 
279 
6 
100 
16T 
185 
27 
1-02565 
1-02637 
1 -02624 
2S0 
6 
200 
126 
18-5 
22 
1-02538 
1-02609 
1-02671 
S81 
6 
■131 
29 35 
23 9 
• 300 
92 
18-6 
15- 
1-02499 
1-02572 
1 02694 
292 
M 
6 
400 
57 
18-7 
10 
1-02472 
1-02548 
1-02717 
293 
• I 
6 
U000 
2-8 
187 
16 
1-02504 
1-02580 
1-02778 
298 
10 
) 
r loo 
129 
159 
35 
1 02615 
1-02623 
1-02679 
299 
10 
l 1 *19 
R 4)* 
07 in 
I 200 
100 
15 6 
28-5 
1-02580 
1-02581 
1-02690 
290 
10 
] 300 
6 6 
160 
21-5 
1-02542 
1-02552 
1-02710 
291 
ft 
10 
J 
l 400 
4 4 
15-8 
99 
22 
1-02545 
1-02551 
1-02734 
301 
ft 
20 
100 
11-2 
13-9 
37 
1-02633 
1 -02598 
1-02686 
So2 
ft 
20 
. 13<J 
30 43 
7 13 
200 
9 5 
13-9 
99 
34 
1-02615 
1-02580 
1-02697 
303 
ft 
20 
' 300 
6 2 
139 
99 
29 
1 -02589 
1 -02554 
1-02717 
301 
• 9 
20 
400 
4-2 
13-8 
99 
28 
1-02684 
1-02547 
1-02733 
8. 
E. 
308 
Vt 
23 
100 
131 
13-2 
41 
1-02655 
1-02605 
1-02657 
309 
ft 
23 
■ 137 
35 59 
1 34 
200 
110 
13-2 
9 9 
39 
1-02645 
1-02595 
1-02687 
310 
• 3 
23 
300 
7 0 
13-4 
33 5 
1-02615 
1 -02569 
1-02722 
311 
It 
23 
l 400 
4-7 
130 
99 
31 -5 
1-02610 
1 -02556 
1-02736 
321 
ft 
28 
140a 
34 39 
18 28 
20 
16-8 
15-6 
99 
36 5 
1 -02624 
1-02625 
1 -02597 
323 
M 
28 
50 
14-7 
15-3 
36-0 
1 -02622 
1-02616 
1 -02635 
1876. 
8. 
w. 
1417 
Jan. 
22 
| 314a 
51 24 
61 46 
j 25 
8-5 
11-5 
99 
23-5 
1 -02566 
1-02483 
1-02615 
1449 
•t 
22 
( 50 
77 
11-8 
99 
22-5 
1 -02559 
1-02482 
1 -02626 
1453 
Feb. 
8 
25 
67 
10-4 
34-5 
1 -02627 
1-02525 
1-02694 
1414 
ft 
8 
60 
4 4 
9 -9 
35 
1 -02631 
1 -02520 
1-02703 • 
14&S 
ft 
8 
317 
48 37 
55 17 
100 
4 0 
100 
99 
35 
1 02631 
1 -02522 
1-02710 
U'Ji 
It 
8 
200 
37 
10-1 
35 
1 -02630 
1 -02523 
1-02713 
1437 
ft 
8 
300 
3-3 
10-1 
35 
1 -02630 
1 02523 
1-02717 
1139 
If 
8 
400 
3 0 
101 
99 
37 5 
1-02645 
1 -02538 
1 -02735 
1463 
•I 
11 
! 
25 
13-7 
16-8 
14 
1 -02498 
1 02526 
1 -02566 
1461 
• t 
11 
1 
60 
6-2 
16-3 
9 9 
13-5 
1 -02497 
1-02514 
1 -02677 
1463 
ft 
11 
100 
2-6 
15 9 
14-5 
1 02503 
1-02511 
1-02711 
1466 
• » 
11 
•319 
42 32 
56 29 
200 
1-9 
101 
13-5 
1-02497 
1 -02509 
1-02714 
j 1467 
11 
3O0 
1-9 
16-2 
13 
1 -02493 
1 -02508 
1-02713 
1464 
M 
400 
1-9 
16-2 
15 
1 02504 
1-02519 
1 -02724 
11 
800 
1-9 
101 
99 
24-5 
1 -02566 
1 -02568 
1-02773 
Falkland Islands to Monte Magellan Tristan d’Acunha to Bahia to Tristan d’Acunha Islands. Ascension to 
Video. Falkland Cape of Good Hope. Cape Verde 
islands. Islands. 
