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    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Black and white photograph of Pen y gareg dam showing gauge chamber in main channel. Copy negative held.Further Information
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    • 6202339Edward Hubbard Collection - Collection
    • 6394799Edward Hubbard Collection - Sub-group
    • 6017332EH1_17 - Edward Hubbard Collection - Item