Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6302585Teitl1992_84_16 - NMR Site FilesLefelItemDisgrifiadRing Cairn viewed from rising ground on the Northwest.CyfrwngPhoto.DelweddaunRhif Archif6248126Teitl1992_84_22 - NMR Site FilesLefelItemDisgrifiadRing Cairn viewed from the Northwest.CyfrwngPhoto.DelweddaunRhif Archif6511716TeitlCSAM_JC_2006_11 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Glamorgan carried out by Joseph Cliff, 2006.CyfrwngTwo sheets. Photo.DelweddaunRhif Archif6481017TeitlDS2016_102 - Investigators' Digital PhotographyLefelBatchDisgrifiadDigital photographic survey of a ring cairn.Cyfrwng1 image. Photo.DelweddaunRhif Archif6481018TeitlDS2016_102_001 - Investigators' Digital PhotographyLefelItemDisgrifiadView of site from rising ground to the north-west, ring diameter about 12m.CyfrwngPhoto.DelweddauyRhif Archif6061779TeitlGM523 - Cadw Scheduling RecordsLefelSub-groupDisgrifiadFile of Cadw scheduled monument records for Twyn-y-glog, Ring Cairn (GM523) , consisting of scheduling notices, accompanied by Field Monument Warden reports. Files stored in scheduled monument number order.CyfrwngCartographic, Text.DelweddaunRhif Archif6192296TeitlNMR Site FilesLefelBatchDisgrifiadPhotographic survey consisting of two black and white prints of Twyn-y-Glog Ring Cairn.CyfrwngPhoto.Delweddaun
