Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Lantern slide
View of coal face before stone dusting. Used in Safety in Mines Research Board Pamphlet No.4.
Pwnc
Diwydiant
Rhif yr Eitem
2018.197/54.1
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.