Preliminary Report, Aberpergwm Colliery Nine Feet Seam. N2 Face, N3 Face Driveage, N4 Face Driveage (1757/SW/85) Apr 1985

  • This material is held at
  • Reference
      GB 216 D/D PRO/NCB/6/1856
  • Dates of Creation
      Apr 1985
  • Language of Material
      English
  • Physical Description
      1 file