Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Letter re. tests on Blaenavon blast furnace coke
Typed in black ink on yellow paper. Letter re. 'Blaenavon Blast Furnace Coke Wagons sampled today'. Contains data relating to shatter tests carried out on 19th July, 1946. Addressed to Thomas Jolly, director and general manager.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/719
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 254
Lled
(mm): 205
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.