Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Big Pit Mining Museum, film slide
Workers assisting with the arrival of the waddle fan impeller vane at Big Pit Mining Museum from its original site at Clydach Merthyr Colliery, August 1983.
Pwnc
Diwydiant
Rhif yr Eitem
2015.48/991
Mesuriadau
Meithder
(mm): 50
Lled
(mm): 50
Dosbarth
ventilationNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.