Report of Work Carried Out on a Sample of Phurnacite Supplied by A.W. Davies, Esq., Technical Marketing Manager, Cardiff (207/57/A) Oct 1957

  • This material is held at
  • Reference
      GB 216 D/D PRO/NCB/6/454
  • Dates of Creation
      Oct 1957
  • Language of Material
      English
  • Physical Description
      1 file