Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif ArchifAP2023_073TeitlAP2023_073 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelBatchDisgrifiadOblique aerial photographic survey of Pen y Bryn slate quarry conducted during the Royal Commission’s programme of archaeological aerial reconnaissance by Toby Driver on 12th January 2022Cyfrwng1 .tiff file. PhotographicDelweddaunRhif ArchifAP2023_073_001TeitlAP2023_073_001 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadOblique aerial photograph of Pen y Bryn slate quarry taken during the Royal CommissionCyfrwngphotoDelweddauyRhif Archif2025-03-04_5000TeitlAP2024_400LefelBatchDisgrifiadOblique aerial photographs taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver and Robyn Andrews, 3 October 2024. The flight path covered a number of sites in west Wales, including Wyddfa, Pen yr Orsedd and Dinorwic in the north, to Aberaeron in the south.Cyfrwng331 .tif filesDelweddaunRhif ArchifAP_2024_2335TeitlAP_2024_2335LefelItemDisgrifiadPen-y-Bryn slate quarries, view from southCyfrwng1.tifDelweddauyRhif ArchifAP_2024_2336TeitlAP_2024_2336LefelItemDisgrifiadPen-y-Bryn slate quarries, view from southCyfrwng1.tifDelweddauyRhif ArchifAP_2024_2353TeitlAP_2024_2353LefelItemDisgrifiadPen y Bryn slate quarries, from southCyfrwng1.tifDelweddauyRhif ArchifAP_2024_2357TeitlAP_2024_2357LefelItemDisgrifiadPen y Bryn slate quarries, from north-westCyfrwng1.tifDelweddauy
