Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Maesteg Deep Colliery, plan
Plan titled 'Maesteg Deep Colliery. Arrangement of Part of Surface Plant'. Scale ¼ inch to 1 foot.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Plan titled 'Maesteg Deep Colliery. Arrangement of Part of Surface Plant'. Scale ¼ inch to 1 foot.