LefelItemDisgrifiadClaerwen Dam and Reservoir, Elan Valley Water Scheme. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.ArchifAP - RCAHMW Colour Oblique Digital Aerial PhotographsDyddiadRhif Archif6506564
LefelItemDisgrifiadClaerwen Reservoir, Elan Valley Water Scheme. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.ArchifAP - RCAHMW Colour Oblique Digital Aerial PhotographsDyddiadRhif Archif6506562
LefelItemDisgrifiadClaerwen Dam and Reservoir, Elan Valley Water Scheme. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.ArchifAP - RCAHMW Colour Oblique Digital Aerial PhotographsDyddiadRhif Archif6506563
LefelItemDisgrifiadClaerwen Dam and Reservoir, Elan Valley Water Scheme. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.ArchifAP - RCAHMW Colour Oblique Digital Aerial PhotographsDyddiadRhif Archif6506566
LefelItemDisgrifiadClaerwen Dam and Reservoir, Elan Valley Water Scheme. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.ArchifAP - RCAHMW Colour Oblique Digital Aerial PhotographsDyddiadRhif Archif6506567
LefelItemDisgrifiadClaerwen Dam and Reservoir, Elan Valley Water Scheme. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.ArchifAP - RCAHMW Colour Oblique Digital Aerial PhotographsDyddiadRhif Archif6506565