Archive6474264TitleAP_2012_3550 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique photograph of Cwm Dyli hydro-electric power station, viewed from the east. Taken by Toby Driver on 10/08/2012.MediumPhoto.Imagesy
Archive6474263TitleAP_2012_3549 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique photograph of Cwm Dyli hydro-electric power station, viewed from the east. Taken by Toby Driver on 10/08/2012.MediumPhoto.Imagesy
Archive6190268TitleAP_2005_0525 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW digital colour oblique photograph of Cwmdyli Hydroelectric Station. Taken on 08/06/2005 by T.G. Driver.MediumPhoto.Imagesy
Archive6384857Title145_67_2 - NMR Site FilesLevelItemDescriptionInterior view.MediumPhoto.Imagesn
Archive6384853Title145_67_1 - NMR Site FilesLevelItemDescriptionLandscape view showing pipeline.MediumPhoto.Imagesn
Archive6384852Title144_67_36A - NMR Site FilesLevelItemDescriptionExterior view showing the side of the building.MediumPhoto.Imagesn
Archive6405887TitleDBHSC_IP_12_06 - D.B. Hague Slide CollectionLevelItemDescriptionColour slide showing pelton at Nant Gwynant Power Station, photographed by Douglas Hague, July 1975.MediumPhoto.Imagesn
Archive6405885TitleDBHSC_IP_12_04 - D.B. Hague Slide CollectionLevelItemDescriptionColour slide showing exterior view of Nant Gwynant Power Station, photographed by Douglas Hague, July 1975.MediumPhoto.Imagesn
Archive2023-06-14_7003TitleDD2023_011_003 - General Digital Donations CollectionLevelItemDescriptionDigital photograph showing aerial view of Cwm Dyli Hydro-Electric Power Station. Taken in May 2023 by John Rowlands.Medium1 jpg, 3.92 MB.Imagesy
Archive2023-06-14_7001TitleDD2023_011_001 - General Digital Donations CollectionLevelItemDescriptionDigital photograph showing aerial view of Cwm Dyli Hydro-Electric Power Station. Taken in May 2023 by John Rowlands.Medium1 jpg, 3.93 MB.Imagesy
Archive2023-06-14_7002TitleDD2023_011_002 - General Digital Donations CollectionLevelItemDescriptionDigital photograph showing aerial view of Cwm Dyli Hydro-Electric Power Station. Taken in May 2023 by John Rowlands.Medium1 jpg, 3.94 MB.Imagesy
Archive6349772TitleCPF_B_03_68 - Caernarvonshire Parish FilesLevelSub-groupDescriptionNotes, and black and white photographs, relating to Cwm Dyli Hydro-electric Power Station, Beddgelert.Medium1 file. Text.Imagesn
Archive6198115TitleNMR Site FilesLevelBatchDescriptionCwm Dyli Hydro-Electric Power Station; photo survey comprising eight black and white photographs produced by Rex Wailes, 1967.MediumEight black and white photographs. Photo.Imagesn
Archive2023-06-14_7000TitleDD2023_011 - General Digital Donations CollectionLevelGroupDescriptionDigital photographs showing Cwm Dyli Hydro-Electric Power Station, the electrical transmission switching house, Llanberis and aerial photographs showing several sheepfolds. Taken in May 2023 by John Rowlands.Medium9 jpg images, 56.2 MB.Imagesn
Archive6190267TitleAP_2005_0526 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW digital colour oblique photograph of Cwmdyli Hydroelectric Station viewed from the west. Taken on 08/06/2005 by T.G. Driver.MediumPhoto.Imagesy
Archive6384856Title144_67_37A - NMR Site FilesLevelItemDescriptionLandscape view showing the power lines.MediumPhoto.Imagesy
Archive6384854Title145_67_3 - NMR Site FilesLevelItemDescriptionInterior view.MediumPhoto.Imagesy
Archive6384858Title144_67_33A - NMR Site FilesLevelItemDescriptionExterior view showing the front of the building.MediumPhoto.Imagesn
Archive6384855Title144_67_34A - NMR Site FilesLevelItemDescriptionExterior view showing the front of the building.MediumPhoto.Imagesn
Archive6384859Title144_67_35A - NMR Site FilesLevelItemDescriptionExterior view showing the rear of the building.MediumPhoto.Imagesn
Archive6198114Title881611 - NMR Site FilesLevelItemDescriptionOne black and white photograph showing new pipe installation at Cwm Dyli Hydro-Electric Power Station, produced by Iain Wright, 1988.MediumPhoto.Imagesn
Archive6405886TitleDBHSC_IP_12_05 - D.B. Hague Slide CollectionLevelItemDescriptionColour slide showing interior view of Nant Gwynant Power Station, photographed by Douglas Hague, July 1975.MediumPhoto.Imagesn
Archive6406778TitleAdditional InformationLevelItemDescription* Cwm Dyli and Dolgarreg Power Stations - one colour leaflet produced by National Power, North Wales Hydro
* Group, dated 1993.MediumText, Graphic.Imagesn
Archive2023-06-14_7004TitleDD2023_011_004 - General Digital Donations CollectionLevelItemDescriptionDigital photograph showing aerial view of Cwm Dyli Hydro-Electric Power Station. Taken in May 2023 by John Rowlands.Medium1 jpg, 3.82 MB.Imagesy
