Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Rhiwbach slate quarry, photograph
Mr Owen Gwilym Roberts (on left) and co-workers at Rhiwbach slate quarry, Cwm Penmachno.
Pwnc
Diwydiant
Rhif yr Eitem
2018.39/1
Derbyniad
Copied image, 25/1/2018
Mesuriadau
Techneg
digitial copy
photograph
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.