Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Project for the Construction of Talywain New Mine (report)
Full title - National Coal Board South Western Division - No.6 (Monmouthshire) Area. Project for the Construction of Talywain New Mine. Request for Authorisation of Capital and Major Revenue Expenditure. 33 page report with additional 18 pages of tables and plans.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.