The Slate Industry

Head on over to to see some great historical information on the Slate Industry of North and Mid Wales, including information on Dorothea Quarry and the Cornish Beam Engine used to pump out the water from the quarry.

There are some great pictures new and old by Mr. David Sallery 

Cornish Beam Engine

History of Dorothea Quarry


Date: 04th March, 2014