Archive NumberTitleLevelDescriptionMediumImagesArchive Number6302585Title1992_84_16 - NMR Site FilesLevelItemDescriptionRing Cairn viewed from rising ground on the Northwest.MediumPhoto.ImagesnArchive Number6248126Title1992_84_22 - NMR Site FilesLevelItemDescriptionRing Cairn viewed from the Northwest.MediumPhoto.ImagesnArchive Number6511716TitleCSAM_JC_2006_11 - Cadw Scheduled Ancient Monument 35mm NegativesLevelSub-groupDescriptionColour photo surveys of scheduled ancient monuments in Glamorgan carried out by Joseph Cliff, 2006.MediumTwo sheets. Photo.ImagesnArchive Number6481017TitleDS2016_102 - Investigators' Digital PhotographyLevelBatchDescriptionDigital photographic survey of a ring cairn.Medium1 image. Photo.ImagesnArchive Number6481018TitleDS2016_102_001 - Investigators' Digital PhotographyLevelItemDescriptionView of site from rising ground to the north-west, ring diameter about 12m.MediumPhoto.ImagesyArchive Number6061779TitleGM523 - Cadw Scheduling RecordsLevelSub-groupDescriptionFile 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.MediumCartographic, Text.ImagesnArchive Number6192296TitleNMR Site FilesLevelBatchDescriptionPhotographic survey consisting of two black and white prints of Twyn-y-Glog Ring Cairn.MediumPhoto.Imagesn
