Archif6506772TeitlAP2018_066_006 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506779TeitlAP2018_066_013 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6473414TeitlAP_2012_2643 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Pengarreg Resevoir. Taken by Toby Driver on 28/05/2012.CyfrwngPhoto.Delweddauy
Archif6506777TeitlAP2018_066_011 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower, pont Myllfan bridge and Pen-y-Bont house. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506726TeitlAP2018_066 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelBatchDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddaun
Archif6506729TeitlAP2018_066_003 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, and Craig Goch dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6473415TeitlAP_2012_2644 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Pengarreg Resevoir. Taken by Toby Driver on 28/05/2012.CyfrwngPhoto.Delweddauy
Archif6496745TeitlDI2018_001_053 - RCAHMW Digitised RecordsLefelItemDisgrifiadDigital copy of an albumen print from Edward Hubbard Collection showing the Pen y Garreg culvert outlet, taken May 1899.CyfrwngPhoto.Delweddauy
Archif2022-09-20_4287TeitlAP2022_002_008 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadView of Penygarreg reservior, Elan Valley under drought conditions. Oblique aerial photograph taken during the Royal Commission’s programme of archaeological aerial reconnaissance by Toby Driver on 19 August 2022.Cyfrwng1 jpeg file (38.9 MB). Photographic.Delweddauy
Archif6473413TeitlAP_2012_2642 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Pengarreg Resevoir, with image error. Taken by Toby Driver on 28/05/2012.CyfrwngPhoto.Delweddauy
Archif6472741TeitlAP_2012_2641 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Pengarreg Resevoir. Taken by Toby Driver on 28/05/2012.CyfrwngPhoto.Delweddauy
Archif6506728TeitlAP2018_066_002 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, and Craig Goch dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506727TeitlAP2018_066_001 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir and dam. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6438826TeitlDMHC04_197 - Dr Michael Harrison CollectionLefelSub-groupDisgrifiadColour slides showing sites and buildings in Dr Harrison's classification "Waterworks -10610".Cyfrwng20 slides. Photo.Delweddaun
Archif6506730TeitlAP2018_066_004 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6438827TeitlDMHC04_198 - Dr Michael Harrison CollectionLefelSub-groupDisgrifiadColour slides showing sites and buildings in Dr Harrison's classification "Waterworks -10610".Cyfrwng8 slides. Photo.Delweddaun
Archif6506773TeitlAP2018_066_007 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506775TeitlAP2018_066_009 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6496715TeitlDI2018_001_023 - RCAHMW Digitised RecordsLefelItemDisgrifiadDigital copy of an albumen print from Edward Hubbard Collection showing view of Pen y Garreg gauge chamber and main channel, taken September 1889.CyfrwngPhoto.Delweddauy
Archif6496713TeitlDI2018_001_021 - RCAHMW Digitised RecordsLefelItemDisgrifiadDigital copy of an albumen print from Edward Hubbard Collection showing view of Pen y Garreg Dam culvert inlet.CyfrwngPhoto.Delweddauy
Archif6506731TeitlAP2018_066_005 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506778TeitlAP2018_066_012 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506774TeitlAP2018_066_008 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6506776TeitlAP2018_066_010 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-y-Garreg reservoir, dam and valve tower, pont Myllfan bridge and Pen-y-Bont house. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 3rd June 2015.CyfrwngPhoto.Delweddauy
Archif6496748TeitlDI2018_001_056 - RCAHMW Digitised RecordsLefelItemDisgrifiadDigital copy of an albumen print from Edward Hubbard Collection showing the Pen y Garreg upstream face culvert inlet and valve tower, taken May 1899.CyfrwngPhoto.Delweddauy
