Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Deep Navigation Colliery bunker, photograph
View underground at Deep Navigation Colliery, showing new loading station with vibrator and spillage conveyor. National Coal Board stamp on reverse.
Pwnc
Diwydiant
Rhif yr Eitem
1998.112/4
Mesuriadau
Meithder
(mm): 259
Lled
(mm): 305
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.