1865.] 



Pendulum Base Observations for India. 



429 



the detached pendulum during a mean solar day the following pro- 

 portion : 



V : V : : N' : N, 



XT VN ' 



N=-T?T- 



TABLE I. List of Transits observed in connexion with the Pendulum 

 Experiments for India, and clock-rates deduced from them. 



