32 AKSEL S. STEEN. TERRESTRIAL MAGNETISM. 
[NORW. POL. EXP. 
38. 1894. June 7. 
Lat. N. 81° 28’ 
Long. E. 122° 10' 
(C—O 
m= _ 87° 47'7' 
B=— 34° 93'7' 
Mark: 87° 475' 
Local time Needle M D 
hom 
10 30a.m. P, 69° 51'1) 34° 41-4'E 
35 12 7D) 2) 3))) GE) BRYa) 
39 2s, (88) Parks) 2h) 49 
42 1% 598 3) 361 
til 5} (Pe OPA) 40°5 
9 P, 69 485 2) 48 
12 POS soon) 418 
18 RP 169) 46"7"5) 23°0 
30 L 585 348 
34 L 593 35'6 
54 TVigi LOmAco 41-2 
12 38p.m. L.Vg 69 394 15°7 
53 L 44-9 20°5 
58 L 499 262 
i 8} POG 53°9 
6 12), 21°6 57:9 
9 1 30-4 36 «67 
18 iz 38'6 14-9 
Mark: 87° 47:9' 
Mark: 87° 47:9‘ 
Ee atiysy — 225 (8S) GFZ) 34 52°0 
5 Ie, 72 435 
15 12 34:7 85) ihiky) 
19 i 20°55 68) 34 568 
31 L 38'6 35 149 
35 L 189 34 552 
51 L.VIz B45 35 108 
5 8 L 55'1 314 
12 L 70 40 43 
99, P7169) 48:5 IA'8 
26 Je, 572 33°5 
30 je 49°9 19-2 
34 12, 392 7) 155 
Mean 35° 95:4’ E 
Mark: 87° 47:5! 
1) Somewhat disturbed. 2) Quiet. 
°*) Quiet. After this reading the observer 
cut the small steel buckles from his trou- 
sers, and placed one of them upon the 
foot of the instrument. The needle did 
not move. The buckles had been one on 
each knee, and one on the strap at 
39. 1894. June 12. 
Lat. N. 81° 48’ 
Long. E. 122° 13° 
Mark: 87° 444’ 
Local time Needle M 
hom 
Sat 9ip sms 71° 545‘ 
98 12 70 587 
28 12, 71 43:2 
33 P, 33-9 8) 
39 L 73 18:0 ®) 
43 L 16°6 9) 
46 L 10°0 9) 
4 18 L.Vz 72 37:8 %) 
Mark: 87° 43°4' 
450p.m L 72 44°7 10) 
54 L 17°7 11) 
Mark: 87° 43:6‘ 
5 16pm ZL 72 2679 10) 
19 L QA"9 10) 
41 L.Vz 73 46:2 10) 
6 3 L 18°9 10) 
5 L 14:2 10) 
10 12 71 35°9 12) 
13 12 72 4 12) 
16 iP) 71 52-1 12) 
19 P, 7 4112) 
Mark: 87° 44:2' 
the back: they were henceforth removed. 
4) The needle in motion eastwards. 5) Be- 
fore this reading a rather marked move- 
ment westwards. §®) The needle is more 
disturbed in the afternoon than in the 
morning. 7) As the observer had a touch 
of snow-blindness, he used spectacles, and 
only discovered, after making the obser- 
vations, that the net round these was of 
iron wire. The readings are taken with 
the right eye, but on trying, it proved 
that the position of the needle remained 
unaltered, whether the reading was taken 
with the right or the left eye: thus no 
influence. 
8) Disturbed. The needle first moved 
eastwards. %) The needle much disturbed; 
the mirror danced up and down. 1) Dis- 
turbed. 11) Much disturbed. 12) Compara- 
tively quiet; eastward motion. 
