Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Coal Board, press release
Press release relating to the approval of plans for an opencast mine at the Rhyd-y-Maerdy site, Cross Hands. Dated 29 December 1975. One page.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.