Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Blaenavon Ironworks, photograph
View of Blaenavon ironworks remains, mid/late 1970's. Sydney Gilchrist Thomas reputed to have conducted experiments in foreground buildings.
Pwnc
Diwydiant
Rhif yr Eitem
2001.210/13
Mesuriadau
Meithder
(mm): 123
Lled
(mm): 175
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.