Plan showing the underground workings of the British Rhondda Colliery, in relation to the area leased from the Aberpergwm Estate, giving the date of each working n.d., c. 1900

  • This material is held at
  • Reference
      GB 216 D/D Ab 212
  • Dates of Creation
      c. 1900
  • Language of Material
  • Physical Description
      1 plan