Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6513596TeitlCSAM_MM_96_04 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Caernarfonshire carried out by M.A. Mason, 1996.CyfrwngTwo sheets. Photo.DelweddaunRhif Archif6513597TeitlCSAM_MM_96_05 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Caernarfonshire carried out by M.A. Mason, 1996.CyfrwngTwo sheets. Photo.DelweddaunRhif Archif6513855TeitlCSAM_MY_95_6 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Anglesey, Caernarfonshire and Merionethshire carried out by Mike Yates, 1995-1996.CyfrwngTwo sheets. Photo.DelweddaunRhif Archif6513836TeitlCSAM_MY_97_03 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadB/W photo surveys of scheduled ancient monuments in Anglesey, Caernarfonshire, Denbighshire, Merionethshire and Monmouthshire carried out by Mike Yates, 1997.CyfrwngOne sheet. Photo.DelweddaunRhif Archif6397347TeitlDS2013_358 - Investigators' Digital PhotographyLefelBatchDisgrifiadDigital photographs of waterwheelCyfrwngFour digital images. Photo.DelweddaunRhif Archif6397348TeitlDS2013_358_001 - Investigators' Digital PhotographyLefelItemDisgrifiadWaterwheel viewed from the slate tips to the eastCyfrwngPhoto.DelweddauyRhif Archif6400219TeitlDS2013_358_002 - Investigators' Digital PhotographyLefelItemDisgrifiadWaterwheel viewed from the slate tips to the eastCyfrwngPhoto.DelweddauyRhif Archif6400220TeitlDS2013_358_003 - Investigators' Digital PhotographyLefelItemDisgrifiadWaterwheel viewed from the slate tips to the eastCyfrwngPhoto.DelweddauyRhif Archif6400221TeitlDS2013_358_004 - Investigators' Digital PhotographyLefelItemDisgrifiadWaterwheel viewed from the slate tips to the eastCyfrwngPhoto.DelweddauyRhif Archif6432408TeitlGNWM_01_095 - Gerallt Nash Welsh Mills CollectionLefelSub-groupDisgrifiadRecords relating to Gilfach Ddu Water Wheel.CyfrwngOne file. Photo, Text.Delweddaun