Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6348261TeitlNMR Site FilesLefelItemDisgrifiadPhotocopy of (part of) an O.S. map, and brief note, relating to Ynys-Arwed Lock (Lock 6) Overbridge, Neath Canal.Cyfrwng1 file. Cartographic, Text.Delweddaun
