Proc. As. Soc. Beng., Vol. XII, 1916. 



Plate B. 



Satpuras 



Kaiirmr Range 



\ 



Luckuow 



-5 



Siwaliks 



'*> 



1 



Sangpo 



Co 



3 



Co 



Kuen Lun 



Lob Nor Basin 





o 



3 



O 



g 



1 



o 





5 



4? 



| 



