﻿GEOLOGICAL 
  SURVEY 
  OF 
  INDIA. 
  

  

  R. 
  D. 
  Oldham. 
  

  

  Memoirs, 
  Vol. 
  XXIX, 
  PI. 
  XXVI. 
  

  

  FIG. 
  1. 
  BRIDGE 
  OVER 
  STREAM 
  AT 
  RANGPUR. 
  

  

  Survey 
  of 
  India 
  Offices, 
  Calcutta, 
  

   FIG. 
  2. 
  BRIDGE 
  OVER 
  CANAL 
  AT 
  RANGPUR. 
  

  

  