Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
O.S. map of Monmouthshire
O.S. map, Monmouthshire Sheet XXVIII.1 showing Cwmcarn Colliery, 1920 Scale : 1:2500
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
O.S. map, Monmouthshire Sheet XXVIII.1 showing Cwmcarn Colliery, 1920 Scale : 1:2500