GEOLOGICAL SURVEY OF 1SD1A 



Memoirs Vol. XLII. V\.. 9 





22 23 18.8 



! & h m| 

 23 3.9 



2 2 8. 9 



2 33. 6 , 



n m 

 23 v!2. 3 



COLABA OBSERVATORY VERTICAL MOVEMENT SEISMOGRAPH 



f n in 



BURMA QUAKE 2 3 rtl MAY 19 12 \ 2 29.1 GMT 



22-22 35.3 



2 2-23 35.3 



a n m 

 23-0 35.4 



li m 

 1 35.4 



4 35. 5 



ZERO LINE 



MILNE AND VERTICAL MOVEMENT SEISMOGRAPH. 



BURMA EARTHQUAKE, MAY 23rd, 1912. 



COLABA OBSERVATORY. 



Of ■ ' "^i]c-.it.t:i. LOU 



