230 
LINES OP MAGNETIC DECLINATION IN THE ATLANTIC. 
Table XII. (Continued.) 
Lat. 
Long. 
Date. 
Observer. 
Observed 
Declina- 
tion. 
Correc- 
tion for 
Epoch. 
Corrected 
Declina- 
tion. 
Remarks. 
Between the latitudes of — 
-50 
°and 
— 60° (continued). 
O 
-52 
27 
290 
32 
1834. 
FitzRoy. 
-22 
30 
0 
+ 0 
06 
0 
— 22 
24 
Orange Cape. 
— 52 
15 
290 
36 
1834. 
FitzRoy. 
— 22 
40 
+ 0 
06 
-22 
34 
Magalhaens Strait. 
— 55 
51 
290 
40 
1834. 
FitzRoy. 
— 24 
10 
+0 
06 
— 24 
04 
Ildefonso Isles. 
— 53 
23 
290 
52 
Feb. 
1834. 
FitzRoy. 
— 24 
40 
+ 0 
10 
— 24 
30 
At sea. 
-50 
56 
290 
54 
1834. 
FitzRoy. 
-21 
30 
+ 0 
11 
— 21 
19 
Coy Inlet. 
-50 
51 
290 
55 
1834. 
Fitz Roy. 
-21 
30 
+ 0 
11 
-21 
19 
Redondo Cape. 
— 54 
26 
290 
57 
1834. 
FitzRoy. 
— 22 
50 
+ 0 
08 
-22 
42 
Admiralty Sound. 
— 51 
33 
291 
01 
1834. 
FitzRoy. 
— 21 
47 
+ 0 
11 
— 21 
36 
Gallegos River. 
-55 
36 
291 
02 
1834. 
FitzRoy. 
— 24 
00 
+ 0 
08 
— 23 
52 
Mount Beaufoy. 
— 52 
26 
291 
03 
1833. 
FitzRoy. 
— 22 
30 
+ 0 
13 
-22 
17 
Magalhaens Strait. 
— 51 
36 
291 
04 
Jan. 
1845. 
Sulivan. 
-21 
54 
— 0 
10 
22 
04 
Gallegos River. 
— 52 
17 
291 
04 
Jan. 
1834. 
FitzRoy. 
-22 
40 
+ 0 
12 
—22 
28 
Cape Possession. 
-51 
32 
291 
05 
1833. 
FitzRoy. 
-22 
00 
+ 0 
13 
— 21 
47 
Cape Fairweather. 
— 56 
28 
291 
17 
Jan. 
1833. 
Fitz Roy. 
— 24 
.40 
+ 0 
14 
-24 
26 
Diego Ramirez Isles, N. and S. 
Rocks. 
-52 
31 
291 
18 
1833. 
FitzRoy. 
-21 
00 
+ 0 
13 
-20 
47 
Broken Cliff Peak. 
-50 
15 
291 
29 
1833. 
FitzRoy. 
-22 
00 
+ 0 
13 
-21 
47 
Magalhaens Strait. 
-50 
08 
291 
33 
Apr. 
1834. 
FitzRoy. 
— 20 
54 
+ 0 
11 
-20 
43 
At sea. 
-52 
24 
291 
35 
1833. 
FitzRoy. 
-22 
36 
+ 0 
13 
-22 
23 
Dungeness Point. 
-50 
07 
291 
37 
1833. 
FitzRoy. 
— 20 
54 
+ 0 
13 
— 20 
41 
Keel Point. 
— 52 
20 
291 
38 
May 1834. 
FitzRoy. 
-22 
30 
+ 0 
11 
— 22 
19 
Virgin’s Cape. 
— 50 
09 
291 
40 
1833. 
FitzRoy. 
-22 
54 
+ 0 
13 
— 22 
41 
Entrance Mount. 
— 55 
35 
291 
31 
Feb. 
1834. 
FitzRoy. 
-23 
50 
+ 0 
11 
-23 
39 
Middle Cove (Wollaston Island). 
— 55 
01 
291 
46 
1 833. 
FitzRoy. 
-23 
40 
+ 0 
13 
-23 
27 
Murray Narrow. 
-53 
19 
291 
50 
Feb. 
1834. 
FitzRoy. 
— 22 
40 
+ 0 
11 
— 22 
29 
Cape San Sebastian. 
-55 
05 
291 
53 
1833. 
FitzRoy. 
— 2.3 
45 
+ 0 
13 
-23 
32 
Button Island. 
-55 
43 
291 
54 
1833. 
FitzRoy. 
-23 
56 
-fO 
13 
— 23 
43 
False Cape Horn. 
— 55 
16 
291 
54 
18.33. 
FitzRoy. 
-23 
40 
+ 0 
13 
-23 
27 
Cape Webley. 
-52 
07 
291 
55 
Jan. 
1834. 
FitzRoy. 
-21 
40 
+ 0 
12 
-21 
28 
At sea. 
-55 
24 
291 
56 
Feb. 
183.3. 
FitzRoy. 
-23 
50 
+ 0 
13 
-23 
37 
Pack Saddle Island. 
— 55 
31 
291 
57 
1833. 
FitzRoy. 
-23 
56 
+ 0 
13 
-23 
43 
Orange Bay. 
-50 
05 
291 
57 
Apr. 
1834. 
FitzRoy. 
-20 
54 
+ 0 
11 
— 20 
43 
Port Santa Cruz. 
— 55 
40 
292 
01 
18.34. 
FitzRoy. 
-23 
30 
+ 0 
10 
— 23 
20 
Lort Point. 
— 55 
19 
292 
03 
1834. 
FitzRoy. 
-23 
50 
+ 0 
10 
-23 
40 
Vauverlandt Islet. 
-53 
40 
292 
04 
1834. 
FitzRcy. 
-22 
50 
+ 0 
10 
-22 
40 
Sunday Cape. 
— 55 
50 
292 
06 
1834. 
FitzRoy. 
— 24 
20 
+ 0 
10 
— 24 
10 
West Point. 
-53 
15 
292 
09 
Feb. 
1834. 
FitzRoy. 
— 24 
12 
+ 0 
10 
— 24 
02 
At sea. 
— 55 
55 
292 
22 
Dec. 
1832. 
FitzRoy. 
-24 
30 
-pO 
15 
— 24 
15 
Cape Spencer. 
-55 
51 
292 
26 
Oct. 
1842. 
Ross. 
— 23 
41 
-0 
05 
— 23 
46 
St. Martin’s Cove. 
— 55 
51' 292 
26 
Dec. 
1832. 
FitzRoy. 
-24 
23 
+ 0 
15 
-24 
08 
St. Martin’s Cove. 
-53 
51 
292 
27 
Dec. 
1832. 
FitzRoy. 
— 22 
00 
+ 0 
15 
— 21 
45 
Cape Penas. 
— 52 
16! 292 
30 
May 
1834. 
FitzRoy. 
-22 
22 
+ 0 
10 
— 22 
12 
At sea. 
-54 
54 
292 
32 
1834. 
FitzRoy. 
-23 
00 
-fO 
10 
— 22 
50 
Clay Cliff Narrow. 
— 55 
34 292 
40 
1834. 
FitzRoy. 
-23 
45 
+ 0 
10 
— 23 
35 
Cape de Roos. 
— 56 
00 292 
44 
Sept. 1842. 
Ross. 
-24 
38 
-0 
05 
-24 
43 
At seat- 
— 55 
59 
292 
44 
1834. 
FitzRoy. 
-24 
00 
+ 0 
11 
— 23 
49 
Cape Horn. 
— 54 
00 
292 
45 
Feb. 
1834. 
FitzRoy. 
— 23 
05 
-hO 
11 
-22 
54 
At sea. 
—53 
18 
292 
45 
1834. 
FitzRoy. 
— 22 
00 
+ 0 
11 
— 21 
49 
— 52 
.39 
292 
46 
Dec. 
1832. 
FitzRoy. 
— 21 
31 
+ 0 
15 
— 21 
16 
— 56 
07 
292 
53 
Nov. 
1842. 
Crozier. 
-19 
58 
-0 
05 
— 20 
03 
At seaf. 
— 55 
18 
292 
54 
Jan. 
1833. 
FitzRoys 
-23 
25 
+ 0 
16 
-23 
09 
Goree Road. 
5 — 55 
05 
292 
39 
1834. 
FitzRoy. 
— 23 
20 
+ 0 
13 
-23 
07 
Cape Rees. 
—55 
56 
293 
01 
1834. 
FitzRoy. 
-23 
30 
+ 0 
13 
— 23 
17 
Deceit Islets. 
— 52 
06 
293 
02 
Dec. 
1832. 
FitzRoy. 
—21 
35 
+0 
16 
— 21 
16 
At sea. 
-55 
23 
293 
04 
1834. 
FitzRoy. 
-23 
42 
+ 0 
14 
-23 
28 
Terhalten Island. 
I-.7 
09 
293 
07 
.May 
1836. 
Vaillant. 
— 22 
35 
+ 0 
09 
— 22 
26 
At sea. 
