Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Former Dinorwig slate quarry workshops, now the Welsh Slate Museum, Llanberis. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 2nd October 2015.Further Information
NPRNTeitlMath O SafleCasgliadauDelweddau
NPRN40559TeitlDinorwic Slate Quarry Workshops; Welsh Slate Museum, LlanberisMath O SafleGWAITH PROSESU LLECHICasgliadau90Delweddau34