Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Summary of the Project for the Development of Nantgarw Colliery (report)
59 pages with eight additional pages of plans. Documents dated 1940s-1950s.
Pwnc
Diwydiant
Rhif yr Eitem
2017.38/422
Mesuriadau
Meithder
(mm): 330
Lled
(mm): 205
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.