Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Mardy Colliery, lump of coal
Lump of coal from 5ft seam, semi-anthracite. Collected during Mardy Colliery, Rhondda, pre closure Open Day, 16 December 1990.
Pwnc
Diwydiant
Rhif yr Eitem
90.89I/1
Mesuriadau
Meithder
(mm): 230
Lled
(mm): 150
Uchder
(mm): 150
Pwysau
(kg): 2.15
Dosbarth
mineral/rock extractionNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.