Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Sirhowy Pit, film negative
Black and white film negative showing the coal seam at No 7 pit, Sirhowy Colliery. 'No 7 Pit, Sirhowy' is transcribed from original negative bag.
Pwnc
Diwydiant
Rhif yr Eitem
2009.3/2256
Mesuriadau
Meithder
(mm): 60
Lled
(mm): 62
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.