Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6028427TeitlDrawings CollectionLefelItemDisgrifiadFinished plans and elevations of Penclawdd Canal Gowerton Lock.CyfrwngGraphic.DelweddaunRhif Archif6028426TeitlDrawings CollectionLefelItemDisgrifiadPhotocopy of original sketch plans and elevations of Penclawdd Canal Gowerton Lock, used as a basis for a RCAHMW finished drawing.CyfrwngGraphic.DelweddaunRhif Archif6443092TeitlSC152 - RCAHMW Swansea Canal Publication CollectionLefelItemDisgrifiadMeasured drawing comprising plan and elevations of Gowerton Lock, produced by Leighton, 1979.CyfrwngGraphic.Delweddaun
