Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6218805TeitlSNW2007_212 - RCAHMW Uplands Initiative Snowdon NW Survey ArchiveLefelItemDisgrifiadDigital colour photograph of Chwarel Cefn Du tramway tunnel portal taken on 26/06/2007 by P.J. Schofield during the Snowdon North West Upland Survey undertaken by Oxford Archaeology North.CyfrwngPhoto.Delweddauy
