Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Reducibility Tests on Iron Ores, graph
Graph with note showing Reducibility Tests on Iron Ore (in lump form)
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/2274
Mesuriadau
Meithder
(mm): 190
Lled
(mm): 230
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.