PHYSICAL INVESTIGATIONS OFF THE NEW ENGLAND COAST, 
457 
Explanation of Profile No. 7. — Water Temperature Curves on Line D. 
The Roman numerals at the top and bottom of the plate represent the corresponding spaces on 
the general chart. The data upon which the curves are based are shown in the following table of 
temperature observations. 
Depth 
(fathjms). 
0 . . 
5 . . 
10 - 
15 . 
to . 
25 . 
30 - 
40 .. 
50 .. 
75 .. 
100 .. 
150 - 
200 .. 
250 . 
300 .. 
400 .. 
500 . 
Depth 
22 tath. 
71. 0 
68,8 
66.9 
53.0 
51.3 
51.3 
II. 
Depth 
26 tath. 
71.2 
70. 2 
52.5 
48.6 
47.8 
48.0 
48.0 
III. 
IV. 
Depth , Depth 
28 fath.j 32 fath. 
74.6 
71. 1 
61.0 
67.7 
47. 7 
47.2 
47.2 
73.6 
71. 7 
‘62.2 
50.9 
48.7 
46.6 
46.9 
46. 9 
V. 
Depth 
34 lath. 
72.6 
71.4 
58.2 
50.1 
49.3 
47.3 
46.3 
VI. 
Depth 
41 tath. 
71.5 
71.4 
69.2 
69.0 
46. 8 
46.2 
45.8 
44.9 
44.9 
VII. j VIII. I IX. 
Depth I Depth I Depth 
54 fath. 150 fath. |350 fath. 
70.0 
69.9 
69. 6 
55. 1 
47.3 
46.9 
46.9 
46.8 
46.8 
46.8 
70.3 
70.1 
70.1 
69.2 
63.7 
60.5 
54.9 
54.1 
51.0 
52. 5 
48.6 
44.7 
44.7 
72.9 
72. 1 
72. 1 
59. 9 
57.8 
54.3 
57.8 
49.7 
57. 1 
44.4 
41.0 
39.5 
X. 
XI. 
XII. 
XIII. 
72.2 
71. 4 
71.9 
71. 8 
71.7 
71.7 
71.8 
71.6 
71.1 
70.5 
72.1 
67. 1 
61.7 
65.9 
64. 5 
60. 6 
48.0 
65.2 
62.9 
56. 1 
50.0 
66. 5 
51. 1 
57.9 
50.9 
58.8 
50. 8 
51.8 
51. 0 
55.6 
53.9 
54.5 
53.8 
54. 1 
54.0 
55.2 
53.2 
53.6 
52.7 
54.3 
49.9 
50.8 
51.6 
50.4 
46.0 
47.6 
49.2 
47.7 
42.8 
45.1 
45. 3 
45. 0 
42.1 
43.0 
42.8 
40.7 
40.5 
42. 1 
41.2 
40.0 
39. 6 
39.9 
40.0 
39. 1 
39.1 
39.6 
39.3 
Bottom 
