Archive NumberTitleLevelDescriptionMediumImagesArchive Number6050573Title90_CS_0188 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionSlide of RCAHMW colour oblique aerial photograph of Llyn Stwlan Reservoir, taken by C.R. Musson, 11/4/1990.MediumPhoto.ImagesyArchive Number6050571Title93_CS_1167 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionSlide of RCAHMW colour oblique aerial photograph of Llyn Stwlan Reservoir, taken by C.R. Musson, 4/5/1993.MediumPhoto.ImagesyArchive Number6148590Title94_CS_1880 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Moelwyn Slate Mine, Ffestiniog, taken by C.R. Musson, 09/10/94MediumPhoto.ImagesyArchive Number6050572Title94_CS_1881 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionSlide of RCAHMW colour oblique aerial photograph of Llyn Stwlan Reservoir, taken by C.R. Musson, 9/10/1994.MediumPhoto.ImagesyArchive Number6429352Title960276 - Investigators' PhotographsLevelItemDescriptionTanygrisiau Power Station, Llyn Stwlan reservoir, from the N, Rhosydd Slate Quarries complex.MediumPhoto.ImagesnArchive Number6140947Title96_CS_0523 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Llyn Stwlan Reservoir, Ffestiniog, taken by C.R.Musson on the 30/03/1996MediumPhoto.ImagesyArchive Number6189801TitleAP_2005_0137 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW digital colour oblique photograph of Llyn Stwlan Reservoir. Taken on 20/03/2005 by T.G. Driver.MediumPhoto.ImagesyArchive Number6359583TitleAP_2007_0307 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph showing landscape view of Llyn Stwlan Reservoir. Taken on 25 January 2007 by Toby DriverMediumPhoto.ImagesyArchive Number6359582TitleAP_2007_0308 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph showing landscape view of Llyn Stwlan Reservoir. Taken on 25 January 2007 by Toby DriverMediumPhoto.ImagesyArchive Number6471022TitleAP_2012_0030 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique photograph of Llyn Stwlan reservoir, with Moelwyn slate quarry. Taken by Toby Driver on 13/01/2012.MediumPhoto.Imagesy
