Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Port Talbot steelworks, photograph
Port Talbot steelworks, c.1924. Mechanical charging of the open hearth furnace. Furnace tools laid out on the floor.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.