Geographical plan; Area No 4 Rhigos No 7 Drift Details of proposed water tank; Area No 4 Rhigos No 7 Drift Shale stowage project general arrangement; Area No 4 Rhigos Drift, new roadway to bunker shaft.

  • This material is held at
  • Reference
      GB 216 RD/N Pl 13/3986B
  • Dates of Creation
      c. 1959
  • Language of Material
      English
  • Physical Description
      4 plans