486 
MR. A. W. RUCKER AKD UR. T. E. THORPE OX A MAGXETIC 
849a and h. Pettigo. July 1, 1891; G. (60, 74). Lat. 54° 32' 47"; Long. 
7° 49' 10". In a field on the N. side of the road to Kesh ; a little more than 
^ mile E.S.E. of the village, and 200 yards past a turning into a lane which runs 
under the railway. The first position was 50 yards N. of the road and 10 yards 
W. of a cart-track between two fields. The second position was 40 yards X. of 
the first. 
Decimation. 
V 
CI.M.T. 
f. 
f'o- 
a. 
h. m. 
-1 30 
li. ra. 
11 23 
o / 
22 6-6 
22 lb-7 
h. 
+ 1 17 
14 10 
22 3-9 
22 8-0 
Inclination. 
Xeedle. 
G.M.T. 
e. 
a. 
a. 
1 
2 
h. in. 
12 .5.5 
12 39 
0 / 
70 1.5-0 
70 lG-3 
O / 
70 16-4 
Horizontal Force. 
CI.M.T. 
H. 
Ho- 
a. 
V 
b. ru. 
11 39 
1-6488 
1-6478 
b. 
14 21 
1-6445 
1-6455 
850. PoRTUMNA. July 29, 1891; G. (60, 74). Lat. 53° 5' 48"; Long. 8° 13' 34." 
In the grounds of the Glebe House. About 80 yards from the entrance gate, 
which bore 40° S. of E= 
Declination. 
i 
, V 
G.M.T. 
f. 
Or 
h. m. 
ll. lU. 
O 1 
O / 
' +1 52 
14 48 
2-2 5-1 
22 9-6 
