Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6348138Teitl1975_99 - NMR Site FilesLefelItemDisgrifiadBlack and white photograph of Maes-gwyn Lock (Lock 13), Neath Canal: from west, showing head-post of western upper lock-gate.CyfrwngPhoto.DelweddaunRhif Archif6348139Teitl1975_99 - NMR Site FilesLefelItemDisgrifiadBlack and white photograph of Maes-gwyn Lock (Lock 13), Neath Canal: from west, showing head-post of western upper lock-gate.CyfrwngPhoto.DelweddaunRhif Archif6348137Teitl1975_99 - NMR Site FilesLefelItemDisgrifiadBlack and white photograph of Maes-gwyn Lock (Lock 13), Neath Canal: from west, showing wooden paddle with gearing on outlet sluice.CyfrwngPhoto.DelweddaunRhif Archif6348135TeitlNMR Site FilesLefelBatchDisgrifiadPhotocopy of (part of) an O.S. map, and black and white photographs, relating to Maes-gwyn Lock (Lock 13), Neath Canal.Cyfrwng1 file. Photo, Cartographic.DelweddaunRhif Archif6348136TeitlNMR Site FilesLefelItemDisgrifiadPhotocopy of (part of) an O.S. map relating to Maes-gwyn Lock (Lock 13), Neath Canal.CyfrwngCartographic.Delweddaun
