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    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Slide of RCAHMW colour oblique aerial photograph of Garreg Ddu Dam, taken by C.R. Musson, 13/10/1992.Further Information
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6048573
    Disgrifiad
    Slide of RCAHMW colour oblique aerial photograph of Garreg Ddu Dam, taken by C.R. Musson, 13/10/1992.
    Cofnod Casglu
    RCAHMW Colour Oblique Aerial Photographs
    Cyfrwng
    Photo.
    Cychwynnwr
    Chris R. Musson, RCAHMW
    Dyddiad
    1992-10-13