The £346M theme park that wanted to be 'England's Disneyland' An abandoned slate quarry in north Wales that's been submerged underwater for the last 20 years is set to open up as an underwater ...

A “world-first” underwater museum and ... Railway station and the National Slate Museum beyond. Around the quarry’s tree-lined lake, vast slabs of rock are mirrored on its still waters.

A Welsh quarry is set to host a groundbreaking underwater museum ... station and the National Slate Museum beyond. Around the quarry's tree-fringed lake, massive rock slabs reflect on its tranquil ...