Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6199489TeitlDS2007_346 - Investigators' Digital PhotographyLefelBatchDisgrifiadDigital photographic survey of Pen-y-bryn Embankment and Culvert No. 93, Llangollen Canal, by Daniel Jones,28/08/2007.CyfrwngPhoto.DelweddaunRhif Archif6312202TeitlDS2007_346_001 - Investigators' Digital PhotographyLefelItemDisgrifiadPen-y-bryn Culvert No. 93, second culvert entrance, looking from the north, at inscription.CyfrwngPhoto.DelweddauyRhif Archif6312225TeitlDS2007_346_002 - Investigators' Digital PhotographyLefelItemDisgrifiadPen-y-bryn Culvert No. 93, south portal.CyfrwngPhoto.DelweddauyRhif Archif6312226TeitlDS2007_346_003 - Investigators' Digital PhotographyLefelItemDisgrifiadPen-y-bryn Culvert No. 93, south portal.CyfrwngPhoto.Delweddauy