Archif6374126TeitlELR02_05 - Early Limestone Railways DrawingsLefelItemDisgrifiadMap showing 'Area of 1800 lease': Figure 59.CyfrwngCartographic.Delweddaun
Archif6178033TeitlML2005_054 - RCAHMW Uplands Initiative Mynydd Llangatwg Survey ArchiveLefelItemDisgrifiadPhotograph of Darren Ddu Quarry taken on 11/05/2005 by J.B. Winterburn during an Upland Survey undertaken by John Winterburn Archaeological Services.CyfrwngPhoto.Delweddauy
