INTENSITY AND DIRECTION OF THE FOECE OF GRAVITY IN INDIA. 307 



(5.) The Adoption of a New Spheroid. 



The deflections have so far been deduced from the Everest and Clarke spheroids 

 only. It is now proposed to show the values that will be obtained if the Clarke- 

 Bessel spheroid, as described above, be adopted. 



In the Tables IVA., IVu., IVc., IVD., and IVE. is given the inclination at every 

 station between the observed level surface and the surface of the Clarke-Bessel 

 spheroid. 



The inclinations are stated, firstly, when that at Kalianpur is taken as zero, and, 

 secondly, when it is taken as +6". The reason for adopting this latter assumption 

 will be explained in section (G) on the zero of verticality. 



2 B 2 



