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Slate mountain - The abandoned Dinorwig Quarry in Snowdonia. At its 19th century peak it was the second-largest slate mine in the world.
The Gilfach Ddu workshops became a museum in 1972, now the National Slate Museum.
- Copyright
- Phi Yeomans
- Image Size
- 5504x8256 / 10.7MB
- Keywords
- Contained in galleries
- Wales
