Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dinorwig Power Station, photograph
Open day at the Dinorwig Hydro Electric Power Station, 1970s
Print from film negative 2014.35/46.
Pwnc
Diwydiant
Rhif yr Eitem
2014.35/59
Mesuriadau
Meithder
(mm): 215
Lled
(mm): 165
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.