Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors Works, blast furnace report
East Moors Works, blast furnace makes, usings, consumptions, time lost, average volumes etc. 1958. Three pages, typed in black ink on cream paper.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1221
Mesuriadau
Meithder
(mm): 331
Lled
(mm): 405
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.