Tag: tunnel
Forth Tunnel Proposal
As Victorian railway engineers pushed north through Scotland, they encountered two significant obstacles – the Firth of Forth and the … More
Inchcolm Island Tunnel
While the island of Inchcolm, in the Firth of Forth, is perhaps best known for its ancient abbey, it is … More
Boarhills Bunker
The Boarhills Bunker – two wartime pillboxes linked by a short tunnel – offers a short subterranean adventure adjacent to … More
Secret Scotland 