SURVEY OP THE BRITISH ISLES FOR THE EPOCH JANUARY I, 1891. 587 
Vertical Forces, Observed aud Calculated, with Differences (continued). 
(continued). 
No. 
Inclination. 
Horizontal Force. 
Vertical Force. 
No. 
1891. 
1891. 
Observed. 
Calculated. 
Difference. 
Observed. 
Calculated. 
Difference. 
Observed. 
Calculated. 
Difference. 
784 
O 
68 
481 
O 
68 
49'6 
- 
1-5 
1-7460 
1 -7467 
- 
-0001 
4-50.34 
4-5095 
- 
•0061 
784 
785<i 
69 
45 6 
69 
351 
+ 
10'5 
1-6700 
1-0973 
-0273 
4-5292 
4-5603 
-0311 
785a 
7856 
69 
34-2 
69 
35-6 
— 
1-4 
1-6984 
1-6973 
-i- 
-0011 
4-5596 
4 5622 
— 
-0026 
7855 
786 
68 
51-5 
68 
55-4 
— 
3-9 
1-7492 
1-7432 
F 
-0060 
4-5233 
4 5231 
F 
•0002 
786 
787 
70 
6‘7 
70 
3 0 
F 
3-7 
1-6642 
1-6665 
— 
-0023 
4-6001 
4-5911 
F 
•0090 
787 
788 
68 
520 
68 
481 
+ 
3-9 
1-7346 
1-7457 
— 
-0111 
4-4876 
4-5011 
_ 
•0135 
788 
789 
69 
570 
69 
50-8 
6-2 
1-6696 
1-6760 
-0064 
4-5748 
4-5667 
F 
•0081 
789 
790 
68 
58-0 
68 
54'9 
31 
1-7266 
1-7369 
-0103 
4-4901 
4-5047 
— 
•0146 
790 
791 
69 
24-4 
69 
26-4 
— 
2-0 
1-7130 
1-7072 
+ 
-0058 
4-5586 
4 5516 
F 
•0070 
791 
792 
70 
15-7 
70 
13-2 
+ 
2-5 
1-6513 
1-6540 
— 
-0027 
4-6022 
4-5993 
F 
•0029 
792 
793 
69 
35-8 
69 
42-2 
— 
6-4 
1-6942 
1-6866 
F 
-0076 
4-5547 
4-5603 
— 
•0056 
793 
794 
70 
30-4 
70 
30-5 
— 
0-1 
1-6375 
1-6367 
F 
-0008 
4-6259 
4 6240 
F 
•0019 
794 1 
795 
70 
23-9 
70 
28-2 
4-3 
1-6397 
1-6373 
+ 
-0024 
4-6044 
4-6159 
•0115 
795 
796 
69 
50-9 
69 
44-4 
-t- 
6-5 
1-6778 
1-6841 
- 
-0063 
4-5720 
4-5626 
+ 
•0094 
796 
797 
69 
320 
69 
361 
_ 
4-1 
1-7036 
1-6928 
F 
-0108 
4-5646 
4-5523 
F 
•0123 
797 
798 
69 
10-3 
69 
16-5 
— 
6-2 
1-7185 
1-7130 
+ 
-005.5 
4-5172 
4 5274 
— 
•0102 
798 
799 
69 
59-6 
69 
55'9 
+ 
3-7 
1-6717 
1-6747 
_ 
-00.30 
4-5912 
4-5842 
F 
•0070 
799 
800 
69 
40'2 
69 
42-4 
— 
2-2 
1-6876 
1-68.52 
F 
-0024 
4-5549 
4-5573 
•0024 
800 
801 
68 
57-9 
69 
0-6 
2-7 
1-7372 
1-7324 
F 
-0048 
4-5173 
4-5154 
F 
•0019 
801 
802a 
68 
48-7 
68 
54-9 
— 
6-2 
1-7525 
1-7431 
+ 
-0094 
4-5210 
4-.5209 
f 
•0001 
802a 
8026 
68 
49o 
68 
54-9 
— 
5-4 
1-7512 
1-7431 
F 
-0081 
4-5207 
4-5209 
— 
•0002 
8025 
803 
68 
56-9 
69 
1-0 
— 
4-1 
1-7369 
1-7327 
+ 
-00)2 
4-5125 
4-5177 
_ 
•0052 
803 
804 
70 
391 
70 
16-2 
+ 
22-9 
1-5856 
1-6500 
_ 
-0641. 
4-5155 
4-6007 
_ 
•0852 
804 
805 
69 
15-5 
69 
151 
d- 
0-4 
1-7210 
1-7202 
F 
-0008 
4-5146 
4-5408 
+ 
•0038 
805 
806 
68 
49-4 
69 
4-0 
14-6 
1-7542 
1-7307 
F 
-0235 
4-5280 
4-5243 
+ 
•0037 
806 
807 
69 
7-9 
69 
4-3 
3-6 
1-7296 
1-7303 
_ 
-0007 
4-5369 
4-5244 
F 
•0125 
807 
808 
68 
32-8 
69 
4'3 
— 
31-5 
1 7773 
1-7303 
F 
-0470 
4-5227 
4-.5244 
— 
-0017 
808 
809 
68 
58-2 
69 
4-3 
— 
61 
1-7304 
1-7303 
F 
-0001 
4-5009 
4-5244 
_ 
•0235 
809 
810 
69 
111 
69 
4-3 
+ 
6-8 
1-7203 
1-7303 
— 
-0100 
4-5251 
4-5244 
4- 
•0007 
810 
811 
69 
51'6 
69 
42-6 
+ 
90 
1-6773 
1-6865 
— 
•0092 
4-5735 
4-5616 
F 
•0119 
811 
812 
68 
30-0 
68 
35-1 
— 
5*1 
1-7618 
1-7630 
— 
-0012 
4-4726 
4-1952 
_ 
•0226 
812 
813 
68 
57-5 
69 
10 
— 
3-5 
1-7377 
1-7312 
F 
-0035 
4-5170 
4-5217 
- 
•0043 
813 
814a 
70 
8-4 
70 
8-7 
0'3 
1 -6583 
1-6571 
F 
-0012 
4-5910 
4-5889 
F 
•0021 
814a 
8146 
. 
1-6561 
1-6571 
_ 
-0010 
. . 
8145 
815 
70 
0-6 
69 
50-4 
F 
10-2 
1-6631 
1-6823 
-0192 
4-5n8 
4-5822 
_ 
•0104 
815 
816 
70 
22-4 
70 
240 
— 
1-6 
1-6400 
1-6432 
— 
-0032 
4-5989 
4-6147 
•0158 
816 
817 
69 
1'4 
69 
10'3 
8-8 
1-7352 
1-7240 
F 
-0112 
4-5259 
4-5314 
•0055 
817 
818 
69 
52-1 
69 
58-4 
6 3 
1-6712 
1-6683 
F 
-0029 
4-5590 
4-5770 
_ 
•0180 
818 
819 
69 
24-3 
69 27-9 
3-6 
1-7160 
1-7059 
+ 
-0101 
4-5666 
4-5541 
F 
•0125 
819 
820 
68 41-2 
68 
46-6 
_ 
5-4 
1-7544 
1-7494 
F 
•0050 
4-4967 
4 5048 
_ 
•0081 
820 , 
821 
68 
50-1 
68 
37-5 
+ 
12-6 
1-7513 
1-7565 
— 
•0052 
4-5233 
4-4879 
F 
•0354 
821 
822 
70 20-6 
70 
23-8 
— 
3-2 
1-6446 
1-6427 
F 
•0019 
4-6041 
4-6124 
_ 
•0083 
822 
823 
69 310 
69 
290 
F 
2-0 
1-7031 
1-7037 
_ 
•0006 
4-5592 
4-5527 
F 
-0065 
823 
824 
69 
59'5 
69 
56-7 
+ 
2-8 
1-6713 
1-6757 
— 
•0044 
4-5899 
4-5903 
_ 
•0004 
824 
825 
69 
55-3 
69 
56o 
- 
1-2 
1-6703 
1-6706 
- 
•0003 
4-5696 
4-57.54 
- 
•0058 
825 
826 
68 
41-6 
68 44-7 
3-1 
1-7505 
1-7532 
_ 
•0027 
4-4882 
4-5072 
•0190 
826 
827 
69 
14-2 
69 21-7 
— 
7-5 
1-7185 
1-7073 
F 
-0112 
4-5327 
4-5330 
_ 
•0003 
827 
828 
68 
51-5 
68 
51'5 
00 
1-7426 
1-7452 
_ 
•0026 
4-5063 
4-5130 
_ 
•0067 
828 
829 
70 
1-0 
69 
54-8 
F 
6-2 
1-6744 
1-6769 
•0025 
4-6046 
4 58.56 
F 
•0190 
329 
830 
69 57-4 
69 
46-3 
F 
111 
1-6754 
1-6862 
_ 
•0108 
4-5924 
4 5760 
+ 
•0164 
830 
831 
69 
15-6 
69 
22-5 
6-9 
1-7122 
1-7078 
+ 
•0044 
4-5217 
4-5375 
•0158 
831 
832a 
68 
34-6 
68 
40-3 
— 
5-7 
1-7575 ■ 
1-7564 
F 
•0011 
4-4793 
4-4983 
_ 
•0190 
832a 
8326 
. 
. 
, , 
1-7567 
1'7564 
F 
•0003 
8325 
833 
69 
19-4 
69 
22-6 
— 
3-2 
1-7142 
1-7120 
F 
•0022 
4-5420 
4-5490 
— 
-0070 
833 
834 
68 
61-0 
68 
53-5 
__ 
2-5 
1-7461 
1-7423 
F 
•0038 
4-5134 
4:5134 
•0000 
834 
835 
70 13-2 
70 
0*7 
F 
12-0 
1-6500 
1-6712 
•0212 
4-5881 
4-5945 
— 
•0064 
835 
4/2 
