Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
RCAHMW colour oblique photograph of Diffwys slate quarry. Taken by Toby Driver on 08/02/2011.Further Information
NPRNTeitlMath O SafleCasgliadauDelweddau
NPRN85487TeitlDiffwys Casson Slate QuarryMath O SafleCHWARELCasgliadau53Delweddau33