Delabole Slate Quarry in North Cornwall. The largest and oldest slate quarry in England, today just 5 quarrymen use diamond wire saws to produce the same amount of slate as 1000 men did in the 1850s. (FujiFilm X-E1, Fujinon XF55-200mm F3.5-4.8 R LM OIS)

Delabole Slate Quarry in North Cornwall.

The largest and oldest slate quarry in England, today just 5 quarrymen use diamond wire saws to produce the same amount of slate as 1000 men did in the 1850s.

(FujiFilm X-E1, Fujinon XF55-200mm F3.5-4.8 R LM OIS)