Copy of 1931 plan of Cilfrew Colliery (Cadoxton-juxta-Neath parish, Glamorgan) showing workings in the Wenallt (or Hughes) seam; scale 1":2 chains with inset sketch plan from O.S. 6" map Glam XVI.NW; n.d. (20th c.); Endorsed: NAS 208

  • This material is held at
  • Reference
      GB 3167 NAS XPL 4/1/7
  • Dates of Creation
      n.d.
  • Language of Material
      English
  • Physical Description
      paper; 102x82; 5cm