• English
    •    Hygyrchedd

    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'

    Llethr Las, Coal Level V

    Loading Map
    Manylion
    Delweddau
    Cysylltiedig
    Archifau
    NPRN507335
    Cyfeirnod MapSN90SW
    Cyfeirnod GridSN9380704556
    Awdurdod Unedol (Lleol)Rhondda Cynon Taff
    Hen SirGlamorgan
    CymunedRhigos
    Math O SaflePWLL GLO
    CyfnodÔl-Ganoloesol
    Disgrifiad
    C19 and marked as a 'trial level' on 1st ed county OS map. Entrance is not visible but is defined by a N-S cutting 10m long, 4m wide and 1.5m deep, with exposed bedrock sides.
    Recorded as part of Uplands Initiative Survey. R Hayman, H&H, 08/09/2009.