Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Markham Colliery, film negative
Black and white film negative showing the point underground where Markham Colliery meets Oakdale Colliery, 1979.
'Markham/Oakdale 1979' is transcribed from original negative bag.
Pwnc
Diwydiant
Rhif yr Eitem
2014.45/53
Mesuriadau
Meithder
(mm): 63
Lled
(mm): 61
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.