SURVEY OF THE BRITISH ISLES FOR THE EPOCH JANUARY 1, 1S9I. 
Horizontal Force. 
G.M.T. 
H. 
H„. 
I) 
V 
li, m.v 
15 41 
12 12 
1-5357 
1-5353 
1-5385 
59. Clonatg (Cantyre). September 25, 1891; T. (61). Lat. 55° 45' 8"; 
Lono-. 5° 23' 39". 
Declination. 
V 
G.M.T. 
t . 
'll- 
h. Ill. 
-1 39 
h. in. 
10 53 
2°1 38-9 
2"l 44-8 
Inclination. 
Needle. 
G.M.T. 
0. 
0Q. 
h. m. 
0 J 
O 1 
0 
11 30 
70 32-0 
70 33-0 
Horizontal Force. 
G.M.T. 
H, 
Ho. 
i h. in. 
V 1 11 4 
i 
1-6138 
1-6120 
Cock Bridge (near Corgarff Castle). July 7, 1892 ; G. (GO, 74). Lat. 57° 10' 10"; 
Long. 3° 13' 42". In a Held 20 yards E. of the road to Tonmincoul, and 300 
yards N. of the Cock Bridge Inn. A cottage on the hill above the Inn bore 
due S., about 80 yards distant. 
Declination. 
, 
2. 
G.M.T. 
c. 
L- 
h. m. 
li. m. 
o / . 
o , 1 
+ 1 2 
1 
13 42 
20 14-6 
20 25-9 
/■ 
MDCCCXCVI.—A. 
