Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Model of underground longwall district
Model of an underground longwall district lay-out, in four sections. This section shows conveyor road for coalface.
Pwnc
Diwydiant
Rhif yr Eitem
64.506
Historical Associations
Associated Person/Body: National Coal Board
Association Type: Coal company
Derbyniad
donation, 13/11/1964
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.