46 
ME. GEORGE W. WALKJIR ON THE MAGNETIC EE-SUEVEY OF THE 
Table VIL (continued). 
District II. 
Survey, January 1, 1915. 
Survey, January 1, 1886. 
Differences. 
Station. 
H. 
D. 
1. 
H. 
D. 
1. 
H. 
7 
/ 
7 
/ 
O 
/ 
7 
Arinagower.... 
— 
— 
23 
40 
4 
Loch Aylort . . . 
— 
— 
— 
15,663 
23 
16 
5 
71 
24 
0 
Banavie . 
16,219 
19 
3 
4 
70 
50 
6 
15,940 
22 
6 
7 
71 
11 
4 
+ 
279 
Loch Boisdale . . . 
— 
— 
— 
15,310 
22 
53 
o 
O 
71 
39 
3 
Callernish .... 
— 
— 
— 
15,236 
23 
40 
6 
72 
7 
1 
Ganna . 
— 
— 
— 
15,092 
23 
13 
0 
72 
45 
0 
Gairloch. 
15,610 
19 
31 
9 
71 
18 
1 
15,353 
22 
14 
4 
71 
44 
3 
+ 
257 
Loch Inver .... 
15,208 
19 
37 
2 
71 
53 
0 
14,990 
22 
7 
4 
72 
0 
2 
+ 
218 
Iona. 
— 
— 
16,185 
23 
28 
6 
70 
55 
8 
Kyle Akin .... 
15,796 
19 
58 
1 
71 
11 
6 
15,465 
23 
10 
4 
71 
38 
5 
4- 
331 
Loch Maddy . . . 
— 
— 
— 
15,365 
23 
18 
0 
71 
52 
1 
Oban. 
16,415 
19 
13 
8 
70 
17 
2 
16,103 
22 
11 
9 
70 
48 
8 
+ 
312 
Portree. 
16,468 
18 
50 
1 
70 
3 
6 
15,876 
22 
45 
6 
71 
8 
6 
+ 
592 
Scarnish . 
— 
— 
— 
15,909 
24 
27 
9 
71 
19 
4 
Soa. 
— 
— 
— 
15,072 
23 
14 
9 
71 
59 
6 
— 
Stornoway .... 
— 
— 
— 
15,196 
24 
16 
3 
72 
10 
5 
Strachur. 
16,187 
18 
36 
3 
70 
27 
4 
16,095 
21 
48 
9 
70 
42 
9 
+ 
92 
D. 
I. 
3 3-3 -0 20-8 
2 42-5 
2 30-2 
-0 26- 
-0 7- 
-3 12-3 -0 26-9 
2 58-1 
3 55-5 
-0 31-6 
-1 5-0 
3 12-6 -0 15-5 
Rucker and Thorpe’s values at Portree (b), and Stornoway (a), Oban (b), ‘Phil. Trans.,’ A, vol. 181, 1891. 
LC LO 
