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

    Mynydd Maerdy, Coal Level I

    Loading Map
    Manylion
    Delweddau
    Cysylltiedig
    Archifau
    NPRN507587
    Cyfeirnod MapSS99NE
    Cyfeirnod GridSS9645697736
    Awdurdod Unedol (Lleol)Rhondda Cynon Taff
    Hen SirGlamorgan
    CymunedTreorchy
    Math O SaflePWLL GLO
    CyfnodÔl-Ganoloesol
    Disgrifiad
    Late C19 trial level first shown on the 2nd ed county OS map. It survives as a NE-SW cutting into the steep hillside 10m long, 3m wide and 1m deep.
    Recorded as part of Uplands Initiative Survey. R Hayman, H&H, 12/10/2009.