Quart. Journ. Geol. Soc. Vol. LX, PL XX. 



Kendal o 



Lancaster 



oPreston 



Didsbnry 



Shrewsbury 



Scale of Miles 

 5 10 15 20 25 30 35 40 



I 1 , I 1 I I I I I 



^ERNARVON EARTHQUAKE OF JUNE 19TH, 1903. 



