﻿MEMOIRS 
  

  

  OF 
  

  

  THE 
  GEOLOGICAL 
  SURVEY 
  OF 
  INDIA. 
  

  

  VOLUME 
  XXI, 
  Part 
  2. 
  

  

  $ttbltshtb 
  bg 
  oxhtx 
  of 
  gfjis 
  ©xcelLenrg 
  the 
  (Hobemor 
  &e»&*l 
  of 
  inbta 
  

  

  in 
  (Standi. 
  

  

  CALCUTTA 
  : 
  

   SOLD 
  AT 
  THE 
  OFFICE 
  OF 
  THE 
  GEOLOGICAL 
  SURVEY, 
  

  

  AND 
  BY 
  ALL 
  BOOKSELLEES 
  ; 
  

  

  LONDON 
  : 
  TRUBNER 
  & 
  CO. 
  

  

  MDCCCLIXXIT. 
  

  

  