6*02 



The Account of a 



No. of 

 triangles 



XLIV, 



XLV. 



Names of Stations. 



Wendover 

 Shotover Hill 

 Brill 



Observed 

 angles. 



2 3 23 57,5 

 48 30 39,75 



Diff. 



0,II 

 0,04 



Spheri- 

 cal 



1,21 



Brill from j 



Error. 



Angles corrected 

 for calculation. 



23 23 57,25 



48 30 40,5 



108 5 22,25 



Wendover 

 Shotover Hill 



Wendover 



Brill 



Bow Brickhill 



80 n 9,25 

 57 25 1,5 



42 23 50,75 



— 0,67 

 —0,47 



—0,44 



180 o 1,51 



Bow Brickhill from 



1,58 — 0,07 



f Wendover 

 \ Brill 



80 11 8,5 



57 z 5 °>75 

 42 23 50,75 



Distances. 



Feet. 



7 3 94°' 3 

 39200,2 



92400,7 

 108055 



According to the first determination, the distance from Bow Brickhill to Brill is 108058,9 

 feet, and by the last, 108855 feet. There is, therefore, a difference of 4 feet nearly ; a quan- 

 tity which must be deemed inconsiderable ; hence, 108056,9 feet may be taken for the true 

 distance. 



XL VI . 



Kinsworth 



62 



55 38,75 









62 



55 



38,5 







Bow Brickhill - 



88 



42 









88 



4 1 



59> 2 5 







Brill 



• 



• • 









28 



22 



22,25 









Kins wo 



rth fron 



L Bow 



1 

 Brickh 



ill 



- 



- 



I2I"?22,5 



57668 



XLVH 



Wendover 



33 



26 48 









33 



26 



49 







Qnainton 



94 



58 37 









94 



58 



38 







Brill 



5 1 



34 33 









5i 



34 



33 







'79 



59 58 





0,55 



-2,55 







1 





Quainl 



on frorr 



/Bril 



\Wer 



t 



i dover 



- 



' 



- 



4O908 

 58146,4 



