Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6348736TeitlDS2011_512 - Investigators' Digital PhotographyLefelBatchDisgrifiadDigital photographs of Moelwyn Slate Quarry TramwayCyfrwngTwo colour photographs. Photo.DelweddaunRhif Archif6348737TeitlDS2011_512_001 - Investigators' Digital PhotographyLefelItemDisgrifiadView from Craig yr Wrysgan, looking southwest.CyfrwngPhoto.DelweddauyRhif Archif6349363TeitlDS2011_512_002 - Investigators' Digital PhotographyLefelItemDisgrifiadView from Craig yr Wrysgan, looking southwest.CyfrwngPhoto.Delweddauy
