Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Oakeley slate quarry, slide
Lantern slide of a drawing showing an early example of pillaring to support the roof of the workings at Oakeley slate quarry, Blaenau Ffestiniog. From the diary of Samuel Holland.
Pwnc
Diwydiant
Rhif yr Eitem
2018.197/102
Creu/Cynhyrchu
unknown
Dyddiad:
Derbyniad
Old stock, 23/11/2018
Mesuriadau
Meithder
(mm): 82
Lled
(mm): 82
Uchder
(mm): 3
Techneg
black and white (slide)
slide
Deunydd
gwydr
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.