REPORT ON THE SPECIFIC GRAVITY OF OCEAN WATER 
37 
XIII. Surface Water of the North Pacific — continued. 
Number 
tf 
•5 O . 
B U S 
•q a o 
Position. 
Depth in 
Fathoms 
from 
Temperature 
(Centigrade) 
of Water. 
Hydrometer. 
Specific Gravity. 
( Distilled Water at 4 ,J C. = 1.) 
of 
.uate. 
which 
Sample. 
- 
c S ~ 
Latitude 
Longi- 
tude. 
Sample 
was 
obtained. 
At the 
Depth 
D. 
During 
Number 
Reading 
Observed at 
t C. 
Reduced to its Value at 
5 
Observa- 
tion. 
Instru- 
ment. 
15“-5G C. 
r c. 
1 D 
T 
t 
R 
S{ 
$15*56 
S T 
N. 
E. 
1875. 
o / 
o / 
0 
Q 
872 
June 
20 
35 35 
150 50 
Surface. 
21-0 
21-6 
00 V. 
6 
1-02439 
1-02591 
1-02455 
+873 
7 7 
21 
240 
35 20 
153 39 
J J 
18-2 
191 
,, 
10 
1-02470 
1 -02556 
1 -02493 
880 
7 > 
22 
35 26 
156 29 
J J 
20-0 
21'0 
5'5 
1-02438 
1-02574 
1-02465 
+*881 
) 7 
23 
241 
35 41 
157 42 
J 7 
20-7 
21-0 
5‘5 
1-02438 
1-02574 
1-02447 
*889 
7 7 
24 
242 
35 29 
161 52 
7 7 
20-3 
211 
7 
1-02451 
1-02590 
1-02473 
891 
7 7 
25 
35 22 
164 33 
7 7 
20-3 
21-0 
00 IV. 
5 
1-02435 
1-02571 
1-02454 
+892 
jj 
26 
243 
35 24 
166 35 
7 7 
21-7 
22-4 
94 
1-02388 
1 02562 
1-02407 
898 
>• 
27 
35 22 
168 17 
7 7 
21 T 
21-2 | 
00 IV. 
00 V. 
100 
4 
1-02426 
1-02426 
• 1-02567 
1-02428 
+*899 
J 7 
28 
244 
35 22 
169 53 
7 7 
21-4 
21'3 | 
00 IV. 
00 V. 
99-5 
3-5 
1-02421 
1-02424 
J 1-02566 
1-02419 
908 
7 J 
29 
35 49 
171 46 
21-1 
21'6 
00 IV. 
99 
1-02419 
1-02571 
1-02432 
910 
29 
35 55 
171 54 
217 
227 
93 
1-02383 
1-02566 
1-02411 
*911 
30 
245 
36 23 
174 31 
20-5 
21-6 
96 5 
1-02404 
1-02556 
1 -02433 
913 
July 
' JJ 
1 
36 8 
176 17 
7 7 
23-3 
23'2 
n 
88 
1-02353 
1-02550 
1-02353 
+*914 
2 
246 
36 10 
178 0 
w. 
179 57 
J 7 
22-8 
24'3 
7 ) 
86 
1-02339 
1-02567 
1 -02382 
*923 
3 
247 
35 49 
22-8 
22-6 
95 
1-02394 
1-02574 
1-02389 
925 
J J 
4 
36 42 
179 50 
jj J 
22-9 
22-9 
„ 
93 
1 -02383 
1-02571 
1-02383 
926 
I ” 
4 
bis 
\ 
i - 
36 59 
178 56 
7 J 
21-9 
21-9 
77 
96'5 
1-02403 
1-02564 
1-02403 
+927 
5 
248 
37 41 
177 4 
20-7 
21-8 
98'5 
1-02415 
1 -02573 
1-02445 
935 
6 
38 9 
175 0 
19-3 
20-2 
00 V. 
6 
1-02442 
1-02556 
1-02465 
*936 
7 
249 
37 59 
171 48 
18-4 
21-0 
00 IV. 
96 
1-02404 
1-02540 
1 -02472 
938 
8 
37 48 
169 11 
17-2 
20-0 
00 V. 
5-5 
1 -02438 
1-02547 
1-02509 
939 
9 
37 49 
166 36 
18-0 
19-0 
9-5 
1-02467 
1 -02550 
1 -02492 
949 
10 
37 35 
163 46 
17'9 
18'9 
5 
1 -02441 
1-02522 
1-02467 
954 
11 
37 42 
161 28 
18-2 
19'0 
6 
1-02446 
1-02529 
1-02466 
+*955 
12 
252 
37 52 
160 17 
18-3 
19'5 
5 
1-02439 
1-02535 
1-02470 
965 
13 
37 55 
158 23 
19-2 
19-1 
4 
1-02436 
1-02522 
1-02434 
+*975 
14 
253 
38 9 
156 25 
19-8 
21-2 
00 IV. 
94-5 
1-02395 
1 -02536 
1-02434 
976 
15 
37 26 
155 22 
} 
20-6 
20-9 
93-5 
1 -02391 
1-02524 
1-02400 
977 
16 
37 8 
154 52 
217 
217 
87 
1-02351 
1 -02506 
1-02351 
+*978 
17 
254 
35 13 
154 43 
22-2 
23-2 
91-5 
1-02373 
1-02570 
1-02401 
988 
18 
34 46 
154 59 
23'3 
23-3 
88-5 
1-02356 
1-02555 
1-02356 
989 
19 
32 21 
154 37 
f 
23-3 
23-0 
98-5 
1-02411 
1-02602 
1 -02403 
990 
20 
30 51 
154 23 
23-9 
24-0 
97-5 
1-02404 
1-02626 
1-02412 
+*993 
21 
256 
30 22 
154 56 
23-3 
25'0 
94-5 
1-02385 
1-02636 
1-02434 
1003 
22 
29 5 
154 43 
j 
24'0 
24'3 
95-5 
1-02392 
1-02620 
1-02402 
1004 
23 
27 40 
154 55 
24-4 
24-4 
93'5 
1-02380 
1-02611 
1-02380 
1011 
24 
26 24 
155 8 
25'0 
24'8 
88 
1-02348 
1-02591 
1-02342 
1014 
25 
24 31 
155 34 
24-5 
24'9 
89 
1 -02355 
1-02600 
1 -02367 
+*1015 
26 
259 
23 3 
156 6 
25-0 
25-0 
84 
1-02326 
1-02574 
1-02326 
1025 
J J 
27 
21 7 
157 30 
J 7 
247 
24-8 
7 7 
83 
1-02322 
1-02565 
1 -02326 
1027 
Aug. 
11 
21 12 
157 53 
25-8 
25-8 
85'5 
1-02332 
1-02604 
1-02332 
+*1028 
12 
261 
20 18 
157 14 
25-8 
25-3 
84-5 
1-02329 
1-02586 
1-02314 
1036 
13 
20 18 
155 53 
25-5 
25-7 
81-5 
1-02311 
1-02580 
1-02317 
+*1037 
20 
262 
19 12 
154 14 
25 '3 
25-2 
85 
1 -02331 
1 -02585 
1-02329 
+*1046 
21 
263 
17 33 
153 36 
25'3 
25-5 
85 
1-02330 
1-02593 
1 -02336 
1052 
22 
16 0 
153 3 
25-0 
24-9 
82 
1-02315 
1-02560 
1-02312 
1053 
22 
15 14 
152 49 
25-3 
25-3 
80 
1 -02307 
1-02564 
1 -02307 
+*1054 
23 
264 
14 19 
152 37 
25-3 
25-6 
80-5 
1 -02306 
1-02572 
1-02315 
1064 
24 
13 7 
151 50 
25-7 
25-8 
82'5 
1-02315 
1-02587 
1-023 IS 
+*1065 
25 
265 
12 42 
152 1 
26-2 
26-4 
75 
1-02274 
1-02564 
1 -02-2S0 
1068 
26 
11 11 
152 2 
26’7 
26-6 
77-5 
1-02286 
1-02582 
1 "02283 
1077 
27 
10 25 
152 6 
27-2 
26-7 
73 
1-02261 
1-02560 
1-02244 
+*1078 
28 
267 
9 28 
150 49 
267 
27-4 
56-5 
1-02169 
1-02490 
1-02191 
1088 
29 
8 15 
149 51 
26'9 
27-1 
69 
1 -02239 
1-02551 
1-02245 
+*1089 
30 
268 
7 35 
149 49 
27-2 
27-4 
71 
1-02249 
1 -02570 
1 -02255 
1097 
J J 
31 
7 26 
149 22 
” 
26-8 
25-6 
7 7 
60 
1 -02209 
1-02475 
1-02171 
B 6 
(PHTS. CHEM. CHALL. EXP. PART II. 1883.) 
Sandwich Islands to Tahiti. Japan to the Sandwich Islands. 
