﻿MEMOIRS 
  

  

  OF 
  THE 
  

  

  GEOLOGICAL 
  SURVEY 
  OF 
  INDIA 
  

  

  Vou 
  XXIX. 
  

  

  Published 
  by 
  order 
  of 
  His 
  Excellency 
  the 
  Governor 
  General 
  of 
  India 
  

  

  in 
  Council. 
  

  

  iqbA-Sr* 
  

  

  CALCUTTA 
  : 
  

  

  SOLD 
  AT 
  THE 
  OFFICE 
  OF 
  THE 
  GEOLOGICAL 
  SURVEY. 
  

   LONDON, 
  MESSRS. 
  KEGAN 
  PAUL, 
  TRENCH, 
  TRUBNER 
  & 
  Coi 
  

  

  MDCCCXGIS-, 
  

  

  