• Cymraeg
    • Beta   Accessibility

    You have no advanced search rows. Add one by clicking the '+ Add Row' button
    Details
    Hierarchy
    Related Sites
    Archive Number
    6178873
    Description
    Penallta Colliery, Ystrad Mynach; Development proposal with technical reports and survey drawings received in the course of Emergency Recording, case ref no ER/GL/99/056, filed in nprn order.
    Collection Record
    ERC - Emergency Recording Collection
    Medium
    Text, Graphic.
    Date
    1999