Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Crumlin Viaduct, engineering drawing
Engineering drawing of Crumlin Viaduct. Girder to connect columns 1 and 2A. 2 right and 2 left to this in each tier.
Pwnc
Diwydiant
Rhif yr Eitem
87.246I/197
Mesuriadau
Meithder
(mm): 659
Lled
(mm): 992
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.