47i 
Trigonometrical Survey. 
Stations. 
Heights. 
Butterton 
1203 feet. 
Maker Heights 
402 
Bull Barrow 
927 
Mintern Hill 
891 
Pilsden Hill 
934 
Dumpdon 
879 
Cawsand Beacon 
1792 
Bolt Head 
43 a 
Kit Hill 
1067 
Bindown 
658 
Carraton Hill 
1208 
Lansallos 
5 H 
Bodmin Down 
649 
Hensbarrow Beacon 
1 026 
The Deadman 
379 
St. Agnes' Beacon 
599 
Karnbonellis 
822 
Karnminnis 
805. 
St. Buryan 
415 
art. iv. Remarks, &c. on the foregoing Table.. 
The height of the ground at the station on Maker Heights, 
402 feet, was determined by levelling down to low-water mark, 
near the passage house, below Mount Edgcumbe, on April 15, 
1796. This, however, had been done several years before, by 
some officers of the Royal Engineers, who found it to be 401 
feet. The height of the station near Dunnose, in the Isle of 
Wight, was also found by levelling ; of which an account is 
given in the Philosophical Transactions for 1795. It therefore 
