Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Clywedog Dam Scheme, photograph
Black and white photograph of Clywedog Dam, Dam site viewed from downstream.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Black and white photograph of Clywedog Dam, Dam site viewed from downstream.