Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Coal in South Wales (leaflet)
Illustrated leaflet providing information about the history and geology of the south Wales coalfield, the demand for coal, and details of the production output and manpower of various collieries in the South Wales Area. One sheet folded.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.