Saderra Maso and Smith: Seismic Disturbances.] 



[Phil. Journ. Sci., Vlll, A, No. 4. 



EARTHQUAKE MAP 



OF THE 



PHILIPPINE ISLANDS 



FIGURES INDICATE SEISMIC 



REGIONS, STARS APPROXIMATE 



EPICENTERS 



HEAVY LINES DENOTE DIRECTIONS OF 

 GREATEST SEISMIC INTENSITY - 



PLATE II. EARTHQUAKE MAP OF THE PHILIPPINE ISLANDS. 



