GENERAL SIR EDWARD SABINE ON TERRESTRIAL MAGNETISM. 
385 
ZONE II.— Lat. 45° to 50° N. (continued). 
! 
Stations. 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea. . . . 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
At sea 
Brest 
At sea 
Vannes ... 
Cherbourg 
Nantes . . . 
Laval 
Angers ... 
Declination. 
Inclination. 
Lat. N. 
Long. E. 
Date. 
Ob- 
served. 
Correction 
to Epoch 
1842-5. 
Corrected. 
Ob- 
served. 
Correction 
to Epoch 
1842-5. 
Corrected. 
Force in 
British units. 
Observers. 
O 
/ 
O 
/ 
O 
/ 
O / 
o 
O / 
/ 
O 
47 
47 
343 
58 
1830 5 
70 04 
70-1 
10-53 
Erman. 
48 
18 
344 
23 
1842 
29 
29 w. 
29-5 w. 
70 45 
70-8 
Lefroy. 
47 
45 
344 
24 
1830 
70 07 
70-1 
10-55 
Erman. 
47 
56 
345 
03 
1830 
26 
18 w. 
26 3 w. 
Erman. 
49 
17 
345 
31 
1 846 5 
. 
70 55 
70-9 
Moore. 
48 
34 
346 
00 
1841 
28 
37 w. 
28 6 w. 
Barnett. 
47 
07 
346 
52 
1839 
68 52 
68-9 
Sulivan. 
48 
13 
347 
07 
1830 
69 30 
69-5 
10-51 
Erman. 
48 
27 
348 
32 
1830 
26 
06 w. 
26 1 w. 
Erman. 
48 
48 
349 
28 
1842 
27 
44 w. 
27-7 w. 
69 45 
69 7 
Lefroy. 
49 
25 
350 
15 
1846 
27 
46 w. 
27-8 w. 
Moore. 
48 
57 
350 
28 
1830 
25 
58 w. 
26 0 w. 
Erman. 
47 
47 
350 
42 
1840 
10-55 
Boss. 
48 
18 
351 
54 
1839 
24 
14 w. 
24 2 w. 
Du Petit Thouars. 
46 
38 
351 
54 
1842 
27 
10 w. 
2 7 2 w. 
Jehenne. 
49 
16 
351 
57 
1830 
69 15 
69 3 
10-59 
Erman. 
49 
22 
352 
22 
1846 
69 09 
69-2 
Moore. 
49 
ii 
352 
22 
1842 
26 
16 w. 
26 3 w. 
69 19 
693 
Lefroy. 
49 
37 
354 
55 
1846 
68 34 
68 6 
Moore. 
48 
09 
355 
02 
1839 
24 
03 w. 
24- 1 w. 
Du Petit Thouars. 
C 
1834 
68 20 
-20 
68-01 
O 
10 321 
Duperrey. 
48 
24 
355 
30 -j 
1837 
1869 
24 
21 
58 vv. 
01 w. 
0 28 e. 
3 21 vv. 
24-5 w. 
24 4 vv. 
24-5 vv. 
0(5 26 
+ 72 
L 
67 6 J 
67-8 
1012 j 
10-22 
Darondeau. 
Perry. 
49 
58 
356 
27 
18425 
25 
22 vv. 
25-4 vv. 
68 46 
68-8 
Lefroy. 
47 
40 
357 
14 
18690 
20 
14 w. 
3 21 w. 
23 6 vv. 
65 47 
+ 72 
67 0 
1008 
Perry. 
49 
39 
358 
22 j 
1836-5 
1840 0 
23 32 w. 
0 46 e. 
22-8 vv. 
68 35 
68 23 
-16 
- 7 
68-31 
68-3/ 
68-3 
10-34] 
10 36 
10-35 
Lottin. 
Gaimard. 
47 
12 
358 
27 
1842-5 
22 
51 w. 
22-9 vv. 
66 36 
66 6 
1019 
Lamont. 
48 
04 
359 
13 
1869 0 
19 
05 w. 
3 22 w. 
22 5 vv. 
65 48 
+72 
67-0 
1007 
Perry. 
47 
28 
359 
-{ 
1842 5 
18390 
22 
19 
09 w 
06 w. 
3 21 w. 
22 2 vv. 
22 5 vv. 
22-3 vv. 
66 36 
65 08 
+ 72 
66 61 
66-3/ 
66-5 
10-20 Z jp.jj 
1 0 02 j 11 
Lamont. 
Perry. 
MDCCCLXXII. 
3 H 
