Archive6374089TitleELR01_042 - Early Limestone Railways DrawingsLevelItemDescriptionDrawing showing 'Outer cheek of railway chairs from Twynau Gwynion': Figure 130.Medium1 file. Graphic.Imagesn
Archive6374130TitleELR02_06 - Early Limestone Railways DrawingsLevelItemDescriptionMap showing '1848 and 1857 lease maps combined': Figure 123.MediumCartographic.Imagesn
Archive6355843TitleAP_2007_1730 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph of Twynau-Gwynion Quarries. Taken on 30 July 2007 by Toby DriverMediumPhoto.Imagesy
Archive6150312Title925056_53 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Twynau-gwynion Quarries, Pant, taken on 19/10/1992 by CR MussonMediumPhoto.Imagesn
Archive6150311Title92_CS_1133 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Twynau-gwynion Quarries, Pant, taken on 19/10/1992 by CR MussonMediumPhoto.Imagesn
Archive6374262TitleELR01_101 - Early Limestone Railways DrawingsLevelItemDescriptionComposite drawing showing Figures 129, 130, 140, and 143.Medium1 file. Graphic.Imagesn
Archive6374090TitleELR01_043 - Early Limestone Railways DrawingsLevelItemDescriptionDrawing showing 'Inner cheek of railway chairs from Twynau Gwynion': Figure 130.Medium1 file. Graphic.Imagesn
Archive6374091TitleELR01_044 - Early Limestone Railways DrawingsLevelItemDescriptionDrawing showing 'Point chair from Twynau Gwynion': Figure 127.Medium1 file. Graphic.Imagesn
Archive6150313Title925056_52 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Twynau-gwynion Quarries, Pant, taken on 19/10/1992 by CR MussonMediumPhoto.Imagesn
