IILimekilns at Clydach Limeworks Clydach Limeworks (disused) are located some 250 metres SE of Clydach village. Limekilns stand on W side of quarry, prominently sited approximately 20m E of the Nant Dyar Viaduct.
IILimekilns at Llanelly Limeworks Former quarry located approximately 1 km NE of Darrenfelen, alongside by-road between Clydach and Darrenfelen. Quarry is entered via tunnels underneath small railway viaduct, and kiln is located on th
IILimekilns south of Cefn Bridge Located on the bank of the Taff Fechan just south of Cefn Bridge. The upper level adjoins Brecon Road opposite the turning for Gurnos Estate.