Measured drawing showing detail of the Cwm Du outfall and sluice at Ynysmeudwy, produced by J.D. Goodband, 1980.Opsiynau lawrlwytho a prynu
NPRNTeitlMath O SafleArchifauDelweddauNPRN34489TeitlCwmdu Outfall and Sluice, Swansea Canal, YnysmeudwyMath O SafleLLIFDDORArchifau4Delweddau2