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    • Beta   Hygyrchedd

    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    One digital copy (scanned from the original) of a black and white photograph. Donated by Meirion Roberts on 3rd November 2021. Meirion Roberts writes: 'group around a rock with "TH" inscribed on it may be the same quarry but much earlier (20s /30s possibly).'Further Information
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    NPRNTeitlMath O SafleCasgliadauDelweddau
    NPRN308669TeitlMoel Fferna Slate MineMath O SafleCHWAREL LECHICasgliadau30Delweddau18