436 Mr, J. Nixon oti the Trigonometrical Height 



T 



T{ 



s 

 s 



Ingleboroiigh tower, top 

 Farleton Knot 



do. 



Hiitton Roof Moor ... 



do 



Clougha Pikesjg round betw. 



do. 



do 



do 



LancasterChurch tower, top 

 Black Comb 



do 



do 



I.D. 



At Hest Breakisoater Pole, 

 Date. (R.) October 21, 1830, from 10 to 10| a.m. Sector 

 on board. Eye (3i feet above base,) 24^ feet below top of 

 pole, which is 28 feet high. 



Ft. 

 rClougha West Pike, top "1 05504 



[+5-0] 

 L do. do. 

 R Hutton Roof Moor 



45299 



o / 



2 7 



7 24 

 3 41 



El. 



+ 1317-26.5- 

 + 1316-9 0.5 

 + 858-10-5 



At Farleton Knot, 

 Dates. (J.) Aug. 28, 1829, at 2 p.m. Sector on a rock. Eye 

 1 foot above base of signal ; (a tremendous gale from the 

 north.)— (K.) Aug. 29, 1829, from 10 a.m. to 2^ p.m. Sec- 

 tor on a pile of stones. Eye 1 foot. — (L.) Sept. 30, 1830, from 

 3 to 5 P.M. Sector as last. — (M.) Oct. 12, 1 830, from 1 1 a.m. 

 to 1 P.M. Sector as last.— (N.) Sept. 15, 1832, from 3^ to 4^ 

 P.M. Sector on board. Eye 1 footf. 



• By Mudge, 22' 24" ; (height of Eye 5| feet.) 



t The beds dip 30*^ to 40° from the edge of the cliff* on which the signal 

 stands. 



