http://www.bbc.co.uk/northernireland/yourplaceandmine/down/A727427.shtml
That is fascinating (and news to me). However I can't quite place where the 2 ends of the tunnel are?
I'm not sure where exactly they ar but i know a few people who have been at it before so i'll find out!
I've heard of people that have taken canoesdown it I'm sure sure how true this is though!
when you find out I'll go have a looksee.
The making s of another trip in the Mournes ;D
now if the shit hits the fan we can go under Binnian ( I know how much you hate going over it) I'm sure I've seen mister Grylls go under a mountain so it must be totally safe and the only sensible option to take ::)
Of course. If its it good enough for Bear :D