Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Severn tunnel pumping station, slide
Severn Tunnel pumping engines - Sudbrook no.1 Shaft (29 feet shaft). Interior view in no.1 pumping engine house looking vertically up the piston rod to the underside of the beam of one of the six 70 inch Cornish engines by Harvey & Co of Hayle, 1886.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.