Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Llanover Colliery pumping arrangement
Full title - Section of Shaft Shewing Pump Layout. Llanover Pumping Station. Scale 1/8" to 1'. Drawing number MSC 454. Dated October 25th 1940.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.