Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
The industrial history of the Rhymney Valley
Pages : 141. Photocopy of typed manuscript inside a green card file.
Pwnc
Diwydiant
Rhif yr Eitem
1993.238
Mesuriadau
Meithder
(mm): 360
Lled
(mm): 230
Uchder
(mm): 22
Categorïau
Coal Iron & steel Metal smelting Lead-zinc-silver Metal mining Tinplate & sheet Metal smelting Mid Glamorgan 1920sDosbarth
company historyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.