Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
No. 2 blast furnace carbon hearth, Margam, tech dr
Photocopy of a technical drawing - black on white paper. Technical drawing showing Margam No.2 Furnace carbon hearth.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.