Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collection of eng./tech. drawings re docks
Technical drawing. Ballast tipping wagon, plan of frame, longitudinal section, side elevation. Undated. Scale : 1½" to 1'0".
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.