Covering letter and reports on the results of trials of opencast mining at Bynea, Clyn-du Cwmllethryd (24/53/OC) Dec 1953

This material is held atWest Glamorgan Archive Service

  • Reference
    • GB 216 D/D PRO/NCB/6/231
  • Dates of Creation
    • Dec 1953
  • Language of Material
    • English
  • Physical Description
    • 1 file