Proposal for 800 feet borehole to prove coal seams in the vicinity of Bryndafydd Farm site, north of Garngoch Colliery (Ref: 85/57)

  • This material is held at
  • Reference
      GB 216 UD Lw/Pl/5/483
  • Dates of Creation
      1957
  • Language of Material
      English
  • Physical Description
      1 envelope