Archive6034571TitleBFT001 - RCAHMW Brecon Forest Tramroad Publication CollectionLevelItemDescriptionFinished ink-line drawing, a design for a locomotive for Neath Abbey Ironworks, redrawn from an illustration held at the Glamorgan Record Office, as published in "The Brecon Forest Tramroads", S.R. Hughes, 1990, fig 101.MediumGraphic.Imagesy
Archive6188817TitleBFT002 - RCAHMW Brecon Forest Tramroad Publication CollectionLevelItemDescriptionBlack and white photograph copied from a drawing in the Neath Abbey Ironworks Collection held by Glamorgan Record Office (D/D NAI L/8) showing a design for a locomotive to be built for Mr Claypon in 1840.MediumGraphic.Imagesn
Archive6144948Title881612_07 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144950Title88_CS_0251 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144945Title88_CS_0247 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144944Title871543_12 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 16/02/88MediumPhoto.Imagesn
Archive6144956Title871543_17 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 16/02/88MediumPhoto.Imagesn
Archive6144953Title88_CS_0002 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 20/01/88MediumPhoto.Imagesn
Archive6247229Title804418 - NMR Site FilesLevelItemDescriptionClaypons' Tramroad, NA/BR/95/061MediumPhoto.Imagesn
Archive6247230Title860857 - NMR Site FilesLevelItemDescriptionClaypons' extension tramroad, view of passing loop, NA/BR/95/061MediumPhoto.Imagesn
Archive6510659TitleCSAM_HBB_97_06 - Cadw Scheduled Ancient Monument 35mm NegativesLevelSub-groupDescriptionColour photo surveys of scheduled ancient monuments in Ceredigion and Glamorgan carried out by Helen Burnham, 1997.MediumTwo sheets. Photo.Imagesn
Archive6518077TitleCAM001-01-3411-01 - Cadw Registered Files CollectionLevelSub-groupDescriptionClosed registered scheduling file, ref. no. CAM001-01-3411-01 Pt2, transferred from Cadw, concerning Tramroad at Ystradgynlais, Ystradgynlais Lower-Higher plus Dylais Higher.MediumCartographic, Text.Imagesn
Archive6518068TitleCAM001-01-3411-1 - Cadw Registered Files CollectionLevelSub-groupDescriptionClosed registered scheduling file, ref. no. CAM001-01-3411-1 Pt1, transferred from Cadw, concerning Tramroad at Ystradgynlais, Ystradgynlais Lower-Higher plus Dylais Higher.MediumText, Cartographic.Imagesn
Archive6018876TitleNMR Site FilesLevelBatchDescriptionBlack & white photographic survey of Claypon's Tramroad, Seven SistersMediumPhoto.Imagesn
Archive6443175TitleSC177 - RCAHMW Swansea Canal Publication CollectionLevelBatchDescriptionDrawings showing wheel found on Claypons Tramroad/Brecon Forest Tramroad.MediumGraphic.Imagesn
Archive6144951Title88_CS_0250 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144952Title88_CS_0249 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144947Title881612_09 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144949Title881612_06 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 07/09/88MediumPhoto.Imagesn
Archive6144946Title881863_10 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 28/10/88MediumPhoto.Imagesn
Archive6144955Title871598_20 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 16/02/88MediumPhoto.Imagesn
Archive6144954Title871543_16 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Claypon's Extension Tramroad, Ystradgynlais, taken by CR Musson on 16/02/88MediumPhoto.Imagesn
