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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
    6018069
    Disgrifiad
    Copy of a non RCAHMW drawing by Blacks Equipment Ltd, showing detail of machinery/equipment at Cynheidre Colliery.
    Cofnod Casglu
    Drawings Collection
    Cyfrwng
    Graphic.
    Cychwynnwr
    Blacks Equipment Ltd