SURVEY OE THE BRITISH ISLES FOR THE EPOCH JANUARY I, 1891. 
59 
Horizontal Force. 
G.M.T. 
H. 
Ho. 
H 
V 
V 
b. ni. 
12 32 
11 66 
15 47 
1'5808 
1-5817 
1-5802 
45. Bunnahabhain (Islay). See “ 1890 Memoir,” p. 101. 
46. Cabrach. July 4, 1892 ; G. (60, 74). Lat. 57° 20' 46”; Long. 3° 1' 52”. On 
the level green by the right bank of Roiister Water, 40 yards above Rouster 
Bridge, about l4 miles N. of Cabrach Kirk. 
Declination. 
V 
G.M.T. 
r. 
Oq. 
li. m. 
ll. lU. 
o / 
0 1 
+ 0 54 
12 0 
20 20-0 
20 31-3 
Inclination. 
Needle. 
G.M.T. 
0. 
do. 
h. m. 
o i 
0 i 
1 
12 51 
71 21-7 
71 22-8 
83 1 
13 1 
71 20-8 
Hoi'izontal Force. 
G.M.T. 
H. 
H,, 
b. ni. 
u 
12 27 
V 
12 9 
1-5712 
1-5682 
i 2 
