• English
    • Beta   Hygyrchedd

    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6171936
    Disgrifiad
    Digital copy of an article entitled "Lywernog Mine and Museum, Dyfed, Wales", by Simon S.J. Hughes, of the Welsh Mines Preservation Trust, first published in the UK Journal of Mines and Minerals, No.8, Autumn 1990.
    Cofnod Casglu
    Simon J.S. Hughes Articles
    Cyfrwng
    Text.
    Cychwynnwr
    Simon J.S. Hughes, Welsh Mines Preservation Trust
    Dyddiad
    1990