Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Oakdale Colliery, film slide
Colour film slide showing the three pit heads in 1974 at Oakdale Colliery. The headframe in the foreground is the Waterloo pit.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.