Aerial ropeway linking Tilmanstone Colliery to Dover docks, completed 1930, abandoned early 1950s. The ropeway consisted of three sections: the first linked the colliery to a steam powered Driving Station at the second section extended to an Angle Station at where the ropeway turned through 90 degrees, the third section lead to Dover docks, via tunnels at Langdon Hole. (location accurate to the nearest 10m based on available information)