1856.] Report on the Magnetic Survey. 569 



In the crystalline hornblendic rocks, the cleavage, which is well 

 developed, dips also in the same direction. The mean direction of 

 this dip was also found North 30 degrees to 35 degrees West, 

 inclination 55 degrees to 60 degrees. 



It is deserving of remark, that this dip of stratification and cleav- 

 age planes are quite analogous to the direction of dip in Sikkim and 

 the Western Himalayas of Kumaon and Gurhwal. In all these 

 parts of the Himalayas the dip of the cleavage is chiefly Northerly, 

 varying in different parts to the East or to the West. 



4, E 



