of mountains in the north of England. 401 
Bar. below 
Do. above 
650 yards down. 2h. 5m. 
inches. 
- - 29.910. Ther. 6o°. 
29.046. Do. 56°. 
Measured height 
By Dr. Maskelyne 
- 
yds. 
276. 
266.8915 
By Dr. Hutton 
error «— 
- error — 
9.1085 
9.446 
Bar. below 
Do. above 
700 yards down. 2h. 38m. 
- - 29.910. Ther. 6o°. 
- 29.188. Do. 56°. 
Measured height 
By Dr. Maskelyne 
- 
yds. 
226 
221.8442 
By Dr. Hutton 
error — 
error — - 
4-I5S8 
4-446 
Bar. below 
Do. above 
750 yards down. 3I1. 5m. 
- 29.920. Ther. 59°. 
- - 29.364. Do. 57®. 
Measured height 
By Dr. Maskelyne 
■ 
yds. 
176. 
171-333 
By Dr. Hutton 
error — 
- error — 
- 4.667 
- 4.888 
Bar. below 
Do. above 
800 yards down. 3I1. 35m. 
29.930. Ther. 59°. 
-29 548. Do. 58°. 
Measured height 
By Dr. Maskelyne 
- 
yds. 
126. 
117.82 
By Dr. Hutton 
error — - 
error — 
8.18 
8.2996 
Bar. below 
Do. above 
850 yards down. 4h. 5m. 
- 29.940. Ther. 58°. 
29.716. Do. 58°. 
Measured height 
By Dr. Maskelyne 
- 
yds. 
76. 
69.36818 
By Dr. Hutton 
error — 
error — - 
6.63182 
6.49 1 8 
Bar. below 
Do. above 
900 yards down. 4I1. 48m. 
29.945. Ther. 58°. 
-29.850. Do. 58°. 
Measured height 
By Dr. Maskelyne 
- 
yds. 
26. 
29-35* 
By Dr. Hut ton 
error + 3.351 
error + 3.3 1 3 
