Archif6443147TeitlSC159 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadPreliminary drawings relating to ground sluice paddle at Ynysmeudwy Lock, produced by Geoff Ward.CyfrwngGraphic.Delweddaun
Archif6187260TeitlSC095 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadMeasured drawing showing detail of the Cwm Du outfall and sluice at Ynysmeudwy, produced by J.D. Goodband, 1980.CyfrwngGraphic.Delweddauy
Archif6188573TeitlSC121 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadMeasured drawing showing Cwmdu Outfall and Sluice at Ynysmeudwy, produced by J.D. Goodband, 1980.CyfrwngGraphic.Delweddauy
Archif6401515TeitlPWC_01_31 - Peter Wakelin CollectionLefelItemDisgrifiadPamphlet realting to Ynysmeudwy Basin on the Swansea Canal produced by the Swansea Canal Society.CyfrwngCartographic, Graphic, Text.Delweddaun
