GEOLOGICAL SURVEY 



OF INDIA. 



Memoirs, Vol. XLII, PI. 8 



,AV\~ N / t " / ~^ A+v V' v ~ ff 



w-y^s/^/v^^ 



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SIMLA OMORI SEISMOGRAPH 

 DIRECTION OF BOOM EAST AND WEST 



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2 1 9hrs 



1 Whrs 



SIMLA OMORI SEISMOGRAPH 

 DIRECTION OF BOOM NORTH AND SOUTH 



BURMA EARTHQUAKE MAY 23rd. 1912 



