Gwaun Ton Opencast Site. Seam Analyses from Core Drillings. Soap Vein, White Four Feet Vein. Stwrin Vein, Upper Black Vein (362/59/9. O.C.) May 1959

This material is held atWest Glamorgan Archive Service

  • Reference
    • GB 216 D/D PRO/NCB/6/600
  • Dates of Creation
    • May 1959
  • Language of Material
    • English
  • Physical Description
    • 1 file