Friday 17th November 2023, 2.50pm (day 4,467)

Sometimes you just stumble across places. This old, ruined mine sits above Blaenavon in the south Wales valleys; I found it while bagging my latest County Top. I would argue it was not only the most interesting but also the most attractive thing about the day. There have been points of time in the past where something like a quarter of the iron and steel production of the entire world was based around south Wales. Believable as that stat is, this is what’s left.