Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
N.C.B. Betws Newsletter
National Coal Board
(Publisher)
Leaflet - 1 page 5 black and white photos Content summary :- Information from the National Coal Board.
Pwnc
Diwydiant
Rhif yr Eitem
1993.66/3
Historical Associations
Associated Person/Body: National Coal Board
Association Type: Coal company
Association Type: Colliery
Date: 1974
Place: Betws Colliery
Creu/Cynhyrchu
Derbyniad
collected officially, 3/2/1993
Mesuriadau
Meithder
(mm): 300
Lled
(mm): 210
Deunydd
Paper
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.