Archive NumberTitleLevelDescriptionMediumImagesArchive Number6028427TitleDrawings CollectionLevelItemDescriptionFinished plans and elevations of Penclawdd Canal Gowerton Lock.MediumGraphic.ImagesnArchive Number6028426TitleDrawings CollectionLevelItemDescriptionPhotocopy of original sketch plans and elevations of Penclawdd Canal Gowerton Lock, used as a basis for a RCAHMW finished drawing.MediumGraphic.ImagesnArchive Number6443092TitleSC152 - RCAHMW Swansea Canal Publication CollectionLevelItemDescriptionMeasured drawing comprising plan and elevations of Gowerton Lock, produced by Leighton, 1979.MediumGraphic.Imagesn