196 



KEPORT — 1882. 



Table XLV. 



Corrections of Initial and Upper Points from corrected Mean Curve. 

 In terms o/0°-001. 



Table XLVI. 



Corrected Mean Lengths of Threads (second apjjroj:imation'). 



Table XLVII. 



Corrections for Upjicr Points of Additional Pleasures from 1st Mean Curve 



The second mean curve being completed up to 123° enables the first 

 three values of </> (i) + ^' (/) to be taken out in Table XLIX. ; ajjd by 



