REPORT ON THE SPECIFIC GRAVITY OF OCEAN WATER 
25 
YII. Surface Water of the Southern Part of the Indian Ocean. 
Number 
of 
Sample. 
Date. 
Distinguishing 
Number of 
Station. 
Position. 
Depth in 
Fathoms 
from 
which 
Sample 
was 
obtained. 
Temperature 
(Centigrade) 
of Water. 
Hydrometer. 
Specific Gravity 
( Distilled Water at 4° 
O. = 1.) 
Latitude. 
Longi- 
tude. 
At the 
Depth 
D. 
During 
Observa- 
tion. 
Number 
of the 
Instru- 
ment. 
Reading 
Observed at 
C. 
Reduced to its Value at 
15°-56 C. 
r c. 
D 
T 
t 
R 
St 1 
Sl5-56 
St 
s. 
E. 
1873. 
325 
Dec. 18 
35 20 
18 40 
Surface. 
19-3 
20-4 
00 V. 
24-5 
1-02544 
1-02665 
1-02573 
+*327 
,, 19 
143 
36 48 
19 24 
f 3 
22-8 
23-4 
9 
1 -02452 
1-02657 
1-02470 
334 
20 
38 6 
19 53 
22'2 
23-0 
7 
1-02442 
1-02635 
1-02468 
335 
„ 20 
38 37 
20 27 
19-4 
20-8 
20 
1-02520 
1-02652 
1-02557 
336 
„ 21 
40 24 
22 48 
16-0 
17'7 
29-5 
1-02579 
1-02630 
1-02622 
337 
„ 21 
40 57 
24 3 
15-6 
17-3 
31 
1-02589 
1-02630 
1-02632 
338 
„ 22 
42 21 
27 58 
12-2 
14-0 
36 
1-02626 
1-02593 
1 -02659 
339 
„ 23 
44 31 
31 15 
7'8 
9'2 
39 
1-02656 
1-02534 
1-02677 
340 
„ 23 
45 11 
32 24 
6'9 
9-6 
37 
1-02644 
1-02529 
1-02682 
+*341 
„ 24 
144 
45 57 
34 39 
6-1 
7-6 
39 
1-02661 
1-02516 
1-02680 
347 
„ 25 
46 28 
36 43 
5-5 
8-8 
35 
1-02635 
1-02507 
1 -02680 
348 
„ 25 
46 42 
37 20 
4'3 
8 7 
35-5 
1-02638 
1-02509 
1-02692 
349 
„ 27 
145a 
46 41 
38 10 
5'3 
7-3 
39 "5 
1-02664 
1-02515 
1-02690 
350 
„ 28 
46 47 
40 13 
5-0 
io-o 
34 
1-02627 
1-02518 
1-02695 
351 
„ 28 
46 47 
41 50 
6'1 
7'3 
39 
1-02655 
1 -02506 
1-02671 
*352 
„ 29 
146 
46 46 
45 31 
6-1 
io-o 
33 
1-02621 
1-02512 
1-02675 
+*354 
„ 30 
147 
46 16 
48 27 
5-0 
9’8 
35 
1-02627 
1-02515 
1-02692 
360 
„ 31 
46 8 
49 40 
5'8 
7-5 
36-5 
1-02647 
1-02501 
1-02669 
361 
„ 31 
46 24 
50 27 
5-3 
10 T 
31-5 
1 -02613 
1-02506 
1-02680 
1874. 
362 
Jan. 1 
46 40 
50 43 
3 S 
5'5 
6-8 
38-5 
1-02659 
1-02503 
1-02676 
363 
„ 2 
46 41 
51 12 
' 
4-5 
9T 
32 
1-02618 
1 -02495 
1-02702 
364 
„ 3 
148a 
46 53 
51 52 
5-0 
9-4 
33 
1-02623 
1-02504 
1-02683 
365 
„ 4 
47 8 
56 22 
6-0 
6-3 
37 
1-02654 
1-02492 
1-02658 
366 
„ 5 
47 41 
61 38 
4-7 
6-3 
40 
1-02670 
1-02508 
1-02690 
367 
„ 6 
48 32 
66 50 
ft 
3'9 
6’2 
t i 
39-5 
1-02660 
1-02497 
1-02687 
368 
„ 8 
48 50 
69 48 
4'3 
5-5 
41 
1-02671 
1-02500 
1-02686 
369 
„ 27 
48 46 
69 50 
f f 
5-4 
7-0 
ft 
44 
1-02690 
1-02537 
1-02712 
370 
Feb. 2 
52 22 
71 28 
3-0 
10-6 
32 
1-02614 
1-02515 
1-02711 
371 
„ 3 
52 24 
72 11 
3'2 
8-9 
37 
1-02646 
1-02520 
1-02717 
372 
„ 4 
52 29 
71 34 
3 3 
4'4 
41 
1-02679 
1-02496 
1-02691 
373 
„ 5 
53 11 
71 48 
t f 
2-8 
6-0 
tf 
38-5 
1-02661 
1-02495 
1-02695 
374 
„ 7 
53 17 
73 15 
2-8 
7’9 
38-5 
1-02656 
1-02515 
1-02710 
375 
„ 8 
55 28 
74 37 
1-7 
7'9 
37 
1-02649 
1-02508 
1-02717 
376 
„ 9 
58 2 
75 57 
IT 
2-9 
44'5 
1-02703 
1-02506 
1-02716 
377 
„ 10 
60 12 
77 34 
IT 
3 7 
. 
39-5 
1-02672 
1-02482 
1-02693 
*379 
„ 11 
152 
60 52 
80 20 
1-4 
3T 
45'5 
1-02708 
1-02512 
1-02721 
380 
,, 12 
62 22 
80 4 
IT 
3'1 
40-5 
1-02681 
1-02485 
1-02696 
381 
„ 12 
63 0 
80 0 
IT 
8-0 
33'5 
1-02630 
1-02490 
1-02703 
382 
„ 13 
64 2 
79 55 
07 
27 
40-5 
1-02682 
1-02483 
1-02697 
*384 
„ 14 
153 
65 42 
79 49 
-IT 
1-0 
29 
1-02624 
1-02413 
1 -02632 
385 
,, 15 
66 4 
78 24 
-07 
3-0 
40 
1-02678 
1 -02481 
1-02701 
386 
» 16 
66 29 
78 18 
ft 
-07 
5-3 
if 
28-5 
1-02611 
1-02437 
1-02658 
387 
„ 17 
65 10 
78 42 
0-7 
37 
41 
1-02684 
1-02488 
1-02702 
388 
,, 17 
64 57 
79 30 
0-5 
3-3 
42 
1-02607 
1-02413 
1 -02628 
389 
„ 18 
64 52 
83 12 
-1-7 
0’3 
29 
1-02627 
1-02413 
1-02634 
390 
,, 19 
65 0 
86 3 
0 
2-5 
36 
1-02658 
1-02458 
1-02672 
396 
„ 20 
64 1 
87 41 
0-4 
2-8 
40 
1-02678 
1-02480 
1-02695 
398 
„ 21 
63 30 
89 10 
0-3 
1-4 
44 
1-02703 
1-02495 
1 -02720 
399 
„ 22 
63 30 
90 47 
0-8 
27 
43-5 
1-02699 
1-02500 
1-02713 
400 
„ 25 
63 49 
94 51 
-0-3 
0-9 
43-5 
1-02703 
1-02492 
1-02709 
+*401 
,, 26 
156 
62 26 
95 44 
0-6 
2'5 
45 
1-02708 
1 -02508 
1-02721 
407 
„ 27 
61 30 
97 56 
IT 
6'2 
41 
1-02675 
1-02512 
1 -02724 
408 
„ 28 
59 20 
100 14 
1-4 
5'8 
41 
1-02676 
1-02508 
1-02718 
409 
Mar. 1 
57 39 
102 36 
1-7 
5-9 
41 
1-02676 
1-02509 
1-02717 
410 
„ 2 
55 49 
105 31 
3'2 
4-5 
41-5 
1-02683 
1-02501 
1-02697 
+*411 
W 3 
157 
53 55 
108 35 
ft 
2-9 
5-3 
ft 
42 
1-02683 
1-02509 
1-02703 
. 
J 
The Antarctic Circle to Heard Island to the Kerguelen At Ker- Cape of Good Hope to Kergueleu Island. 
Melbourne. Antarctic Circle. Island to guclen. 
Heard 
Island. 
