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DR. CH1RLES DAVISON ON 



[Feb. 1905, 



Neapolitan earthquake of 1857 the distance is 24 miles ; in the 

 Charleston earthquake of 1886, 13 miles. Turning to British earth- 

 quakes, the distance is 23 miles in the Carlisle earthquake of 1901 ; 



Fig. 7. — Map illustrating the areas of maximum intensity of the 

 Colchester earthquake of I884. 



Scale of Miles 

 1 2 3 



Manningtree 



17 miles in the Leicester earthquake of 1 893 ; 8 or more miles in 

 the Pembroke earthquake of 1893; 8 or 9 miles in the Hereford 

 earthquake of 1896 and the Derby earthquake of 1903; 6 or 

 7 miles in the Derby earthquake of 1904; and 4 miles in the 



