Table III. — Intensity of the Magnetic Force, 
ions with the Unifilar Magnetometer. Vibrations and Deflections. 
COLUMBIA, WASHINGTON TERRITORY, AND VANCOUVER ISLAND. 
165 
CO 
4- 
9-0447 
9-1367 
9-0433 
9-0753 
13-3727 
12- 9474 
13- 1097 
13-0585 
13-3003 
13-4239 
13-4045 
13-3881 
13-4816 
13-4384 
13-4850 
- 
T* V 1 
; : : ©* ; rf : ^ 
co : : ^ <m : co : r- 
o©q : • ■ <M • C5 
co eo ^ so 
© ca ca ua © s* co 
^ ^ UTi CO <X> 6 
co ^ co ^ o ^ co 
©Jjtt ©J^JCOOJCO 
- 
7-6283 
7-7058 
7-6270 
7-6793 
4-0509 
4-0935 
4-1449 
4-6180 
no . co to co so -h oo 
O • <M 00 co so 
: ca — so — t>* oi 
O • oa O ca ca ca go 
0 
log mX. 
0-66353 
0-67986 
0-68000 
0-67949 
0-67794 
0-22788 
0-22843 
0-23242 
0-23876 
0-28590 
0-22351 
0-21880 
0-21871 
0-22142 
0-21678 
0-21073 
0-21686 
0-20053 
aa 
M 
\ 
1-66866 
1-66861 
1-66859 
1-66858 
1-66858 
1-66836 
1-66837 
1-66835 
1-66835 
1-66839 
no ’rj'ic^uooanoca 
1 =1111811 
00 
log T 2 . 
1-60697 
1-59077 
1-59065 
1-59117 
1-59272 
1-44048 
1-43994 
1-43593 
1-42962 
1-38249 
! ; iifi!!I 
- 
si«* 
II mill ; =1111 ;g 
11 : SSS Ztt : -lltz 
901711 
9-01583 
9-01679 
9-01459 
9-01957 
9-02602 
9-01860 
9-03485 
so 
-11 =111111 = s nn =1 
'2 00 i*®2 22 s : isssss ;§ 
oca ca ca ca ca ^ iq ^ 10 0 
11 52 20-4 
11 49 30-3 
11 54 39-0 
11 48 59-7 
11 57 170 
12 09 22-0 
11 55 50-0 
12 21 41-0 
- 
iet. 
•3 
•3 
•3 
T* 
W. Longi- 
tude. 
: ; : : : 
* M ! leg ! i i ig i ! i ia 
120 00 
118 05 
116 44 
116 28 
116 19 
115 21 
114 45 
ri 
N. Lati- 
tude. 
000 : : : ! i i i co i : : 
49 00 
48 40 
48 09 
48 22 
48 41 
48 22 
49 00 
(N 
1 
Panama 
Taboga Island 
Sumass Prairie 
Esquimalt, V. I 
Fort Vancouver, W. T. ... 
Ashtnolou Station 
Fort Colville 
Sinyakwateen ... 
Pack River 
Chelemta River 
South Crossing (Kootenay) 
Wigwam River 
wm 
l 
1858. April 29 
30 
M. ? | 
Oct. 13 
21 
21 
Nov. 1 
10 
1859. Jan. 24 
24 
March 21 
21 
22 
1860. May 3 
8 
Aug. 17 
1861. April 18 
23 
23 
May 31 
June 19 
23 
July 6 
15 
