Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Lewis Merthyr Colliery, slide
Slide of a plan showing the scene of the 1956 explosion at Lewis Merthyr Colliery.
Pwnc
Diwydiant
Rhif yr Eitem
2017.6/1311
Mesuriadau
Meithder
(mm): 50
Lled
(mm): 50
Uchder
(mm): 3
Dosbarth
disasterNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.