ArchifAP2024_085_005TeitlAP2024_085_005LefelItemDisgrifiadGorseddau Slate Quarry, view from south-east. Oblique aerial photograph taken during the Royal Commission’s programme of archaeological aerial reconnaissance by Toby Driver on 20 April 2018.Cyfrwng1 .tif file. PhotographicDelweddauy
ArchifAP2024_085_002TeitlAP2024_085_002LefelItemDisgrifiadGorseddau Slate Quarry, view from south-west. Oblique aerial photograph taken during the Royal Commission’s programme of archaeological aerial reconnaissance by Toby Driver on 20 April 2018.Cyfrwng1 .tif file. PhotographicDelweddauy
ArchifAP2024_085_006TeitlAP2024_085_006LefelItemDisgrifiadGorseddau Slate Quarry, view from south-east. Oblique aerial photograph taken during the Royal Commission’s programme of archaeological aerial reconnaissance by Toby Driver on 20 April 2018.Cyfrwng1 .tif file. PhotographicDelweddauy
ArchifAP2024_247_008TeitlAP2024_247_008 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from south. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_012TeitlAP2024_247_012 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from south. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_006TeitlAP2024_247_006 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from southwest over Llyn Cwm Ystradlyn. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_010TeitlAP2024_247_010 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from south. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_013TeitlAP2024_247_013 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from northeast with Llyn Cwm Ystradlyn. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_016TeitlAP2024_247_016 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from north, detail of galleries. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_014TeitlAP2024_247_014 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from northeast. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
ArchifAP2024_247_017TeitlAP2024_247_017 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, view from north. Oblique aerial photograph taken during the Royal CommissionCyfrwng1 .tif fileDelweddauy
Archif6060835TeitlCN303 - Cadw Scheduling RecordsLefelSub-groupDisgrifiadFile of Cadw scheduled monument records for Gorseddau Slate Quarry (CN303) , consisting of scheduling notices, accompanied by Field Monument Warden reports. Files stored in scheduled monument number order.CyfrwngText, Cartographic.Delweddaun
Archif6438794TeitlDMHC04_166 - Dr Michael Harrison CollectionLefelSub-groupDisgrifiadColour slides showing sites and buildings in Dr Harrison's classification "Slate - 10470".Cyfrwng20 slides. Photo.Delweddaun
Archif6438795TeitlDMHC04_167 - Dr Michael Harrison CollectionLefelSub-groupDisgrifiadColour slides showing sites and buildings in Dr Harrison's classification "Slate - 10470".Cyfrwng20 slides. Photo.Delweddaun
Archif6438793TeitlDMHC04_165 - Dr Michael Harrison CollectionLefelSub-groupDisgrifiadColour slides showing sites and buildings in Dr Harrison's classification "Slate - 10470".Cyfrwng20 slides. Photo.Delweddaun
Archif6064303Teitl965064_42 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW black and white oblique aerial photograph of Gorseddau Slate Quarry, taken by C R Musson, 06/05/1996.CyfrwngPhoto.Delweddaun
Archif6064304Teitl965064_43 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW black and white oblique aerial photograph of Gorseddau Slate Quarry, taken by C R Musson, 06/05/1996.CyfrwngPhoto.Delweddaun
Archif6148457Teitl96_CS_0430 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddaun
Archif6148462Teitl96_CS_0427 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddauy
Archif6148459Teitl96_CS_0826 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddaun
Archif6148455Teitl96_CS_0426 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddaun
Archif6148461Teitl96_CS_0429 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddauy
Archif6148460Teitl96_CS_0431 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddaun
Archif6148456Teitl96_CS_0428 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddaun
Archif6148458Teitl96_CS_0825 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Gorseddau Slate Quarry, Dolbenmaen, taken by C.R.Musson on the 30/03/1996CyfrwngPhoto.Delweddauy
Archif6355363TeitlAP_2007_0279 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 25 January 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6512692TeitlAP2018_474_005 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, Dolbenmaen. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 2nd October 2015.CyfrwngPhoto.Delweddauy
Archif6512689TeitlAP2018_474_002 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, Dolbenmaen. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 2nd October 2015.CyfrwngPhoto.Delweddauy
Archif6355373TeitlAP_2007_3055 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 06 September 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6512690TeitlAP2018_474_003 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, Dolbenmaen. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 2nd October 2015.CyfrwngPhoto.Delweddauy
Archif6355366TeitlAP_2007_3056 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 06 September 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6355364TeitlAP_2007_0283 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 25 January 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6355372TeitlAP_2007_3057 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 06 September 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6355374TeitlAP_2007_3045 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry from the south-west. Taken on 06 September 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6355382TeitlAP_2007_0281 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 25 January 2007 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6512698TeitlAP2018_474_011 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadGorseddau slate quarry, Dolbenmaen. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 2nd October 2015.CyfrwngPhoto.Delweddauy
Archif6512687TeitlAP2018_474 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelBatchDisgrifiadGorseddau slate quarry, Dolbenmaen. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 2nd October 2015.CyfrwngPhoto.Delweddaun
Archif6355377TeitlAP_2007_0291 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Gorseddau Slate Quarry. Taken on 25 January 2007 by Toby DriverCyfrwngPhoto.Delweddauy