Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
St. John's Colliery, photograph
Reorganisation of St. Johns Colliery, view looking up into shaft from pit bottom. Photographers stamp on reverse.
Pwnc
Diwydiant
Rhif yr Eitem
2017.108/13
Mesuriadau
Meithder
(mm): 165
Lled
(mm): 217
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.