﻿GEOLOGICAL 
  SURVEY 
  OF 
  INDIA, 
  

  

  R. 
  D. 
  Oldham. 
  

  

  Memoirs 
  Vol. 
  XXIX, 
  PI. 
  XVIII. 
  

  

  FIG. 
  1. 
  GC 
  SHILLONG. 
  

  

  (Be: 
  : 
  thquake.) 
  

  

  Photo- 
  Block. 
  Survey 
  of 
  India 
  Offices, 
  Calcutta, 
  

  

  FIG. 
  2. 
  RUINS 
  OF 
  GOVERNMENT 
  HOUSE, 
  SHILLONG. 
  

  

  