34 
THE VOYAGE OF H.M.S. CHALLENGER 
XII. I Vatcr from Intermediate Depths in the South Pacific — continued. 
tc 
a 
2 0 • 
Position. 
Depth in 
Fnt horns 
Temperature 
(Centl (trade) 
Hydrometer. 
Specific Gravity. 
( Distilled Water at 4° C. = 1.) 
Number 
111 
from 
of 
Sun pie. 
Latitude. 
Lon el- 
which 
Sample 
At the 
During 
Number 
Reading 
Observed at 
t" C. 
Reduced to its Value at 
tude. 
\\ US 
obtained. 
Depth 
D. 
Observa- 
tion. 
Instru- 
ment. 
15°-5G C. 
T’ C. 
n 
T 
t 
R 
St 
Sl5.J8 
Sf 
s. 
w. 
187 
5. 
1227 
Oct. 
16 
( 200 
9'4 
15-8 
00 V. 
24-5 
1-02557 
1-02563 
1 -02682 
1228 
16 
300 
6‘9 
15-7 
21-5 
1-02542 
1-02545 
1-02699 
1229 
16 
- 286 
32 29 
133 22 
400 
5-8 
15-8 
21-5 
1-02542 
1 -02548 
1-02716 
1230 
It 
16 
800 
34 
15-7 
00 IV. 
+ 0"3g. 
23-5 
1-02533 
1-02536 
1-02729 
1231 
91 
16 
.2290 
1-8 
16-0 j 
| 87-5 
1-02560 
1-02570 
1-02776 
1236 
19 
f 25 
14-1 
14-5 
00 V. 
28-5 
1-02583 
1 -02560 
1-02591 
1237 
19 
50 
13"2 
14-5 
1 > 
28-5 
1-02583 
1-02560 
1-02610 
123S 
19 
287 
36 32 
132 52 
100 
12-9 
14-6 
28 
1-02580 
1 -02559 
1-02615 
1239 
19 
200 
7-8 
14-5 
25-5 
1-02567 
1-02544 
1-02686 
1240 
»> 
19 
400 
5-6 
14-5 
> J 
25 
1-02564 
1-02541 
1-02711 
1241 
99 
19 
j 
L 1925 
17 
14-4 | 
00 IV. 
+ 0‘3g. 
| 89 
1 -02573 
1-02548 
1-02754 
1244 
21 
288 
40 3 
132 58 
2125 
1-7 
14-4 
94 
1-02598 
1-02573 
1 -02779 
1248 
23 
f 25 
12-2 
12-9 
00 V. 
28-5 
1-02594 
1-02538 
1-02607 
1249 
23 
50 
9-5 
12-8 
28 
1-02585 
1-02527 
1-02644 
1250 
23 
100 
9-0 
13-0 
29 
1-02590 
1-02536 
1-02661 
1251 
23 
• 289 
39 41 
131 23 
200 
7-5 
12-9 
29-5 
1-02594 
1 -02538 
1-02684 
1252 
23 
300 
6-2 
13-2 
29 
1-02589 
1-02539 
1-02702 
1253 
23 
400 
5-1 
13-1 
29-5 
1-02593 
1-02541 
1-02717 
1254 
23 
800 
2'8 
12-3 
31 
1-02603 
1-02536 
1-02734 
1 1255 
23 
j 
12075 
1-6 
12-5 
34 
1-02618 
1-02554 
1 02761 
1258 
99 
25 
290 
39 16 
124 7 
1850 
1-7 
13-8 
>> 
26 
1-02571 
1-02534 
1-02740 
1262 
99 
27 
' 25 
11-2 
13-0 | 
00 IV. 
+ 0-3g. 
| 89 
1-02577 
1-02523 
1-02611 
1263 
27 
50 
10-4 
13-0 
00 V. 
26-5 
1-02577 
1-02523 
1-02625 
1264 
27 
100 
87 
13-1 
28-5 
1-02588 
1-02536 
1-02635 
1265 
27 
291 
39 13 
118 49 
200 
6-9 
13-5 
28 
1-02560 
1-02516 
1-02670 
; 1266 
27 
300 
6T 
13-1 
28-5 
1-02588 
1 -02536 
1-02701 
I 1267 
27 
400 
5-2 
131 
28 
1 -02585 
1 -02533 
1-02708 
1 1268 
99 
27 
800 
3-0 
13T 
00 IV. 
+ 0"3ff. 
30-5 
1-02598 
1-02546 
1-02743 
| 1269 
99 
27 
.1775 
17 
13-2 j 
| 91 
1-02588 
1-02538 
1-02744 
1273 
29 
292 
38 43 
112 31 
1G00 
1-8 
131 
00 V. 
28 
1-02584 
1-02532 
1-02738 
1278 
Nov. 
1 
f 25 
11-6 
15T 
19-5 
1-02533 
1-02523 
1 -02604 
, 1279 
1 
50 
109 
15-0 
19 
1 -02530 
1-02517 
1-02610 
1280 
99 
1 
100 
9'0 
151 
21 
1 -02541 
1-02531 
1-02656 
1281 
1 2 S 2 
99 
99 
1 
1 
• 293 
39 4 
105 5 
200 
300 
67 
61 
15- 2 
16- 2 
>1 
22 
22 
1-02546 
1 02546 
1 -02538 
1 -02538 
1-02695 
1 -02703 
j 1283 
19 
1 
400 
6-4 
15-2 
19-5 
1 -02533 
1 -02525 
1-02698 
1284 
9* 
1 
800 
3 5 
15-3 
23-5 
1-02554 
1 -02548 
1-02740 
I 1285 
• 9 
1 
.1550 
21 
154 
26 
1 -02567 
1 -02563 
1-02767 
1289 
99 
3 
25 
12-8 
16-2 
16 
1 -02510 
1 -02525 
1 -02583 
1290 
99 
3 
60 
114 
159 
16 
1-02511 
1-02519 
1 -02603 
1291 
99 
3 
100 
159 
19 
1 -02528 
1 -02536 
1 02661 
1292 
99 
3 
- 294 
39 22 
98 46 
200 
67 
16-0 
21 
1 -02538 
1-02548 
1-02705 
1293 
9 9 
3 
300 
5 7 
15-9 
20 
1 -02534 
1 -02542 
1-02711 
1294 
99 
8 
400 
4 9 
16-5 
17-5 
1-02517 
1 -02538 
1-02716 
1 1295 
99 
3 
800 
3 2 
16-4 
00 iv. 
+ 0"2g. 
20-5 
1 -02535 
1-02554 
1 -02749 
1294 
99 
3 
1776 
1-7 
172 j 
j 95-5 
1 -02539 
1 02577 
1 -02783 
' 1299 
99 
5 
295 
38 7 
94 4 
1000 
27 
16-3 
00 V. 
22-6 
1-02546 
1 -02563 
1-02762 
j 1305 
99 
9 
25 
13-8 
16-7 
00 iv. 
+ 0'3g. 
00 V. 
18 
1 02522 
1-02525 
1-02562 
1304 
1307 
99 
99 
9 
9 
50 
100 
12-5 
10 0 
16-1 | 
167 
| 79-5 
17 
1-02515 
1 02517 
1-02627 
1-02520 
1-02591 
1 -02629 
1308 
1309 
99 
99 
9 
9 
■ 296 
38 6 
88 2 
200 
800 
6-6 
5-4 
16-9 
15-8 
II 
19 
19-6 
1 02628 
1 02531 
1 -02536 
1 02537 
1 -02695 
1-02710 
| 1310 
99 
9 
400 
4-9 
16-8 
18-6 
1 02524 
1 02530 
1 -02708 
1311 
« 
9 
800 
3-6 
16-2 
II 
21-5 
1 02541 
1 02556 
1-02747 
1312 
» 
9 
1850 
2-4 
17-4 j 
00 1 V. 
+0-15 g. 
j 96 
1 -02509 
1 02552 
1 -02763 
Tahiti to Valparaiso. 
