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    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6016165
    Disgrifiad
    "Llyn Clywedog, a visitor's guide" undated guidebook produced by Severn Trent Water Authority.
    Cofnod Casglu
    Additional Information
    Cyfrwng
    Text, Photo, Graphic, Cartographic.
    Cychwynnwr
    Severn Trent Water