Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Crumlin Viaduct, engineering drawing
Engineering drawing titled 'Crumlin Viaduct. One quarter of tier No. 6. to show mode of bracing'. Undated.
Pwnc
Diwydiant
Rhif yr Eitem
87.246I/228
Mesuriadau
Meithder
(mm): 600
Lled
(mm): 910
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.