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    • Beta   Hygyrchedd

    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Digitized copy of an aerial photograph showing Penrhyn Slate Quaryy, taken by Ordnance Survey, 1971.Further Information
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    • 6202613Ordnance Survey Vertical Aerial Photography Collection - Collection
    • 619885771_212_131 - Ordnance Survey Aerial Photography Collection - Item