SUR7BY OF THE BRITISH ISLES FOR THE EPOCH JANUARY 1, 1891. 261 
Horizontal Force. 
G.M.T. 
H. 
Ho. 
D 
V 
y 
h. ru. 
11 44 
11 17 
14 7 
1-7728 
1-7707 
1-7712 
427. PTayfield. 
1° 5.5' 53". 
August 11, 1890; E. and T. (70, 94). 
Declination. 
Lat. 53° 22' 40" ; Long. 
Ho rizontal Force. 
G.M.T. 
H. 
Ho. 
V 
h. m. 
17 4.5 
1-7316 
1-7.324 
428. Heathfield. July 8, 1890 ; B. (61, 83). Lat. 50° 58' 32"; Long.- 0° 16' 17" E. 
In a field behind the Crown Inn; about 100 yards from the Inn, which bore 
' S.S.E. ; Tollenshaw Obelisk bore E. 
Declination. 
S. 
G.M.T. 
^0- 
h. m. 
h m. 
o / 
o / 
+ 3 42 
13 2 
17 7-9 
17 5-1 
+ 6 38 
18 2 
17 8-0 
