﻿GEOLOGICAL 
  SURVEY 
  OF 
  IND 
  

  

  ¥allet; 
  B 
  arr 
  en 
  Island 
  

  

  Memoirs, 
  Vol. 
  XXI. 
  

  

  J 
  Sehffumbur^.liUi^ 
  

  

  THE 
  CENTRAL 
  CONE 
  OF 
  BARREN 
  ISLAND 
  

  

  (From, 
  * 
  V 
  hoU, 
  V 
  CF. 
  Wight. 
  TnMan. 
  U 
  a 
  rz^: 
  poST 
  J 
  w 
  -e 
  Ijr 
  Mess?: 
  Woodcraft 
  &C<,) 
  

  

  Printed 
  at 
  Geol- 
  Survej 
  

  

  