Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Cwmbyrgwm Colliery, film slide
Colour film slide showing the wheel of the Cwmbyrgwm water balance after it had been dismantled, August 1978.
Pwnc
Diwydiant
Rhif yr Eitem
2009.3/4448
Mesuriadau
Meithder
(mm): 50
Lled
(mm): 50
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.