LefelItemDisgrifiadBlack and white photograph, 'Trevil, organisation of waste at N33'.ArchifELR - Early Limestone Railways DrawingsDyddiadRhif Archif6374307
LefelItemDisgrifiadColour slide showing a tramroad plate in situ: no further details provided.ArchifELR - Early Limestone Railways DrawingsDyddiadRhif Archif6374308