Archif6187206TeitlSC066 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadInk and wash drawing showing perspective view of canal outfall sluice at Ynysmeudwy, produced by J.D. Goodband, 1980CyfrwngGraphic.Delweddaun
Archif6187205TeitlSC065 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadMeasured detail drawings and plottings showing canal outfall sluice at Ynysmeudwy, produced by J.D. Goodband, 1978.CyfrwngGraphic.Delweddaun
Archif6187207TeitlSC067 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadMeasured detail drawings showing canal outfall sluice at Ynysmeudwy, produced by J.D. Goodband, 1980.CyfrwngGraphic.Delweddauy
