Dovers Caves & Tunnels (Historic Document)

The tunnels built in the side of a chalk quarry in Dover Kent. These were built in world war one as air raid shelters for the Dover public.



The tunnel was built using the machine similar to the 1880 channel tunnel test bore:



https://www.youtube.com/watch?v=HI_pkQg59S0



The tunnels were used again in world war two protecting people from shelling and bombing from German occupied France.