No. 9 Area. Interim Report. Butcher’s Borehole: Bettws Red Vein and Seam at 568 ft 6 in (2141) Feb 1964

This material is held atWest Glamorgan Archive Service

  • Reference
    • GB 216 D/D PRO/NCB/6/160
  • Dates of Creation
    • Feb 1964
  • Language of Material
    • English
  • Physical Description
    • 1 file