Rhif Archif
6027812
Disgrifiad
Brecknock & Abergavenny Canal, Bridge no 139A, Talybont on Usk; photo survey comprising 1 photo taken by I.N. Wright dated April 1990
Enw Casgliad
NMR Site Files
Cyfrwng
Photo.
Cychwynnwr
Iain N. Wright
Dyddiad
1990-04