Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Votty slate mine, Blaenau Ffestiniog, photograph
Black and white photograph showing man sawing the slates in such a way that each will yield the maximum number of slates, Votty slate mine.
Pwnc
Diwydiant
Rhif yr Eitem
57.466/14
Creu/Cynhyrchu
Medley & Bird Ltd
Dyddiad: 1957
Mesuriadau
Meithder
(mm): 381
Lled
(mm): 309
Techneg
black and white (monochrome photograph)
photograph
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.