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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
    6310220
    Disgrifiad
    Looking north-east along the tunnel with student.
    Cofnod Casglu
    Investigators' Digital Photography
    Cyfrwng
    Photo.
    Cychwynnwr
    Stephen R. Hughes, RCAHMW
    Dyddiad
    2006-02-23