View of Peter and Susan Crew (Editors), Early Mining in the British Isles: Proceedings of the Early Mining Workshop at Plas Tan y Bwlch, Snowdonia National Park Study Centre, 17-19 November 1989

Return to Article Details Peter and Susan Crew (Editors), Early Mining in the British Isles: Proceedings of the Early Mining Workshop at Plas Tan y Bwlch, Snowdonia National Park Study Centre, 17-19 November 1989 Download Download PDF