Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Instructions for using blast furnace gas
Guest Keen Baldwins Cardiff Works melting shop, instructions when using blast furnace gas. Typed in black ink on cream paper. Two pages attached with a paperclip.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1213
Mesuriadau
Meithder
(mm): 332
Lled
(mm): 206
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.