Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Underground Colliery Scene, lantern slide
Main Haulage road showing crushed brick arch being replaced with Steel arches bucked and concreted. Oakdale Navigation Colliery
Pwnc
Diwydiant
Rhif yr Eitem
87.18I/109
Mesuriadau
Meithder
(mm): 82
Lled
(mm): 82
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.