The following abbreviations have been used for brevity • — 



M. G. S. I. and R. G. S. I. The Memoirs and Records of the Geological 

 Survey of India. 

 J. A. S. B. Journal of the Asiatic Society of Bengal. 

 Q. J. G. S. L. Quarterly Journal of the Geological Society of London. 

 . Buist, when no other reference is given, refers to the Transactions of the 

 Bombay Geographical Society, Vol. X (1852). 

 Macplierson similarly refers to the Indian Annals of Medical Science, 



Vol. Ill (1854). 

 Schlagintweit to the. Journal of the Asiatic Society of Bengal, Vol. 



XXXIII, pp. 49 et seq. 

 Other abbreviations used are self-explanatory. 



( . 103 ) 



