Coloured lithograph. Nidd Viaduct, Leeds and Thirsk Railway, near Knaresborough. Drawn by Mrs W F Faviell. Lithographed by J C Bourne. Shows 7-arched viaduct near Knaresborough. Train passing over viaduct in middle distance. Rural riverside scene in foreground. Text:- leeds and Thirsk Railway near Knaresbro'. Thos. Grainger,Esq, John Bourne Esq. Engineers. M. Faviell and Sons Contractors. Length 448ft. height 104ft. Span of Arches 50ft. 12.9921 x 16.3386 in.