Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Sample length of ventilation piping
Length of galvanised steel sheet piping.
Pwnc
Diwydiant
Rhif yr Eitem
1994.116/2
Historical Associations
Association Type: Metal mines
Place: Cwmystwyth Lead Mines
Derbyniad
donation, 25/8/1994
Mesuriadau
Meithder
(mm): 920
diameter
(mm): 235
Deunydd
Steel
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.