The theme is The Crystal Maze - expect perplexing puzzles, feats of strength and a geodesic dome. The event will be hosted at the Belfry, please arrive by 16.00 to partake.
Northumberland. Walking up hareshaw linn today I spotted this gated entrance. I had a nose and it looked like it went back and off to the left. Does it go?
Went in this a few years ago before it was gated. It is an old mine (maybe for iron ore). Got in 60m or so and it got very low and wet, but memory a bit hazy