166 CAPT. HAIG ON THE MAGNETIC ELEMENTS IN BRITISH COLUMBIA, ETC. 
Table IV. — Total Force. 
1. 
2. 
3. 
4. 
5. 
6. 
7. 
8. 
9. 
10. 
11. 
Year. 
Station. 
pby 
unifilar. 
log <p. 
w /— 308 51 . 
log A. 
Mean 
log A. 
log 
Statical 
Adopted 
f- 
<?'■ 
S \/ sin u sin u' 
1859-60 
Esquimalt 
131097 
1-11759 
0-19781 
0-91978 
0-91931 
1 11712 
130955 
13-103 
13148 
1858 
Sumass Prairie 
13-3727 
1T2622 
0-20647 
0-91975 
0-91931 
1-12578 
13-3591 
13366 
13-226 
1859 
Nisqually 
0-19848- 
0-91931 
1-11779 
131158 
13-116 
13111 
do. 
Schweltza Lake Station . . . 
0-20406 
091931 
1-12337 
132853 
13-285 
13-234 
do. 
Chilli kwevnk Lake 
0-20062 
0-91931 
1T1993 
13-1803 
13-180 
13-257 
1860 
Port Vancouver 
130585 
1-11589 
019614 
0-91975 
0 91931 
1-11545 
13 0451 
13052 
13026 
do. 
Dalles, 3-mile camp 
0 19964 
0-91931 
1T1895 
13T506 
13-151 
13-087 
do. 
Dalles, 8-mile camp 
019472 
0-91931 
1-11403 
13-0026 
13003 
13-091 
do. 
On Ashtnolou River 
0 20210 
0-91931 
1-12141 
13-2255 
13-226 
13-315 
do. 
Ashtnolou Station .. 
13-3003 
1-12386 
0-20589 
0-91797 
0-91931 
1-12520 
13-3412 
13-321 
13-306 
do. 
Inshwointum Station 
0-20364 
0-91931 
1-12295 
13-2724 
13-272 
13-361 
1861 
Colville B. B. C. Barracks 
13-4239 
1-12788 
0-20584 
0-92204 
0-92032 
1-12616 
13-3709 
13-397 
13-357 
do. 
Chemikane Hi vr-r 
0 20493 
0-92032 
1T2525 
13-3428 
13-343 
13-334 
do. 
Sinyakwateen 
13-4045 
1-12725 
0-20471 
0-92254 
0-92032 
112503 
13-3361 
13-370 
13-238 
do. 
Pack Biver 
133881 
1-12672 
0-20660 
0-92012 
0-92032 
1T2692 
13-3944 
13-391 
13-401 
do. 
Chelemta 
13-4816 
1-12974 
0-20863 
0-92111 
0-92032 
1-12895 
13-4570 
13-469 
13-423 
do. 
South Crossing (Kootenay) 
13-4384 
1-12835 
0-20779 
0-92056 
0-92032 
1T2811 
13-4309 
13-435 
13-443 
do. 
On Kootenay Biver 
0-20816 
0-92032 
1-12848 
13-4425 
13-443 
13-460 
do. 
Tobacco Plains(Kootenay) 
0-20927 
092032 
1-12959 
13-4769 
13-477 
13-481 
do. 
Wigwam Biver Station . . . 
13-4850 
1-12985 
0-21029 
0-91956 
0-92032 
1-13061 
13-5085 
13-497 
13-496 
do. 
Akamina Station 
0-21281 
0-92032 
1T3313 
13-5872 
13-587 
13-522 
6484 
<p 1 = 13-309 
Probable error of a single observation = +0-044 
Table V. — Declination. 
1. 
2. 
3. 
4. 
5. 
Station. 
W. Longitude. 
p. 
N. Latitude. 
X. 
Declination. 
V. 
v\ 
Esquimalt 
123 
27 
4§ 
26 
21 
58 
21 
20 
Sumass Prairie 
122 
12 
49 
01 
21 
30 
21 
42 
Nisqually 
122 
25 
47 
07 
21 
23 
20 
51 
Schweltza Lake 
122 
00 
49 
02 
21 
37 
21 
44 
Fort Vancouver 
122 
28 
45 
38 
20 
05 
20 
13 
Dalles, 3-mile camp 
120 
49 
45 
35 
20 
37 
20 
27 
On Ashtnolou Biver 
120 
00 
49 
10 
22 
10 
22 
06 
On Ashtnolou Biver 
120 
00 
49 
07 
21 
50 
22 
04 
Ashtnolou Station 
120 
00 
49 
00 
22 
44 
22 
12 
Osoyoos Station 
119 
24 
49 
00 
22 
14 
22 
07 
Inshwointum 
118 
28 
49 
00 
20 
17 
22 
15 
Colville B. B. C. Barracks . . 
118 
05 
48 
40 
21 
40 
22 
11 
Chemikane Biver 
117 
45 
48 
00 
21 
28 
21 
57 
Sinyakwateen 
116 
44 
48 
09 
21 
16 
22 
10 
Pack Biver 
116 
28 
48 
22 
22 
51 
22 
19 
Chelemta , 
116 
19 
48 
41 
22 
11 
22 
27 
South Crossing (Kootenay) 
115 
21 
48 
22 
22 
16 
22 
28 
On Kootenay Biver 
115 
17 
48 
40 
23 
24 
22 
36 
Wigwam Station 
114 
45 
49 
00 
23 
52 
22 
50 
Akamina Station 
114 
04 
49 
01 
23 
12 
22 
56 
376 01 
167 01 
38 35 
118 48 
48 21 
21 
56 
Dalles, 8-mile camp 
120 49 
45 
40 
18 44 
Bejected. 
Probable error of a single result = 
= ±2706. 
