Industry
History of Quarrying
Quarrying Techniques
Building Techniques
Transport
Quarry Proprietors
Pay Strikes and Living Conditions
Slate Areas
Learning Trails
Learning Trails - Slate Prices
Ref: XDorothea/513
Pen-yr-Orsedd Slate Quarry, Penygroes, price list.
January 1895.
RESOURCES
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Copyright Gwynedd Council 2003