Archive NumberTitleLevelDescriptionMediumImagesArchive Number6144560Title925082_57 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Tanyrallt Lead Mine, Ceulanamaesmawr, taken on 30/10/1992 by CR MussonMediumPhoto.ImagesnArchive Number6144559Title92_CS_1474 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Tanyrallt Lead Mine, Ceulanamaesmawr, taken on 30/10/1992 by CR MussonMediumPhoto.ImagesnArchive Number6065377TitleNMR Site FilesLevelItemDescriptionA breif report on Tanyrallt mine.MediumText.ImagesnArchive Number6422007TitleWMPT157 - Welsh Mines Preservation TrustLevelBatchDescriptionDigital photos of Tanyrallt Mine, with cover sheet.Medium2 photos. Photo, Text.ImagesnArchive Number6421550TitleWMPT48 - Welsh Mines Preservation TrustLevelBatchDescriptionDigital photo of Tan yr Allt Mine.Medium1 photos. Photo.Imagesn