Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dinorwic Quarry, film negative
View of the Hydro Electric Power scheme being built, Dinorwig Quarry, May 1977.
2014.35/78-80 appear on the same strip negative.
Pwnc
Diwydiant
Rhif yr Eitem
2014.35/79
Mesuriadau
Meithder
(mm): 183
Lled
(mm): 61
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.