Blaenavon, Gwent
The Big Pit, Wales' national coal museum at Blaenavon in Torfaen, was a working colliery until 1980. This shot shows rail wagons loaded with wooden pit props next to the sawmill where they were prepared.
The Big Pit, Wales' national coal museum at Blaenavon in Torfaen, was a working colliery until 1980. This shot shows rail wagons loaded with wooden pit props next to the sawmill where they were prepared.