• English
    •    Hygyrchedd

    Manylion
    Delweddau
    Safleoedd Cysylltiedig
    Archifau Cysylltiedig
    NPRN505586
    Cyfeirnod MapSH55NE
    Cyfeirnod GridSH5517359923
    Awdurdod Unedol (Lleol)Gwynedd
    Hen SirSir Gaernarfon
    CymunedWaunfawr
    Math O SafleTWNNEL TRAMFFORDD
    CyfnodÔl-Ganoloesol
    Loading Map
    Disgrifiad
    A tunnel providing access to Chwarel Fawr quarry. It is marked on the OS 1st Edition mapping. The site is mostly infilled with quarry waste. P.J. Schofield, OANorth, 7th June 2007