Archive NumberTitleLevelDescriptionMediumImagesArchive Number6522740TitleBDC - Davies and Brentnall CollectionLevelItemDescriptionDocument containing detailed descriptions of the cropmarks photographed by Glyn Davies and Jonathan Brentnall during the drought conditions of July 2018.MediumText.ImagesnArchive Number6522182TitleBDC_02_01 - Davies and Brentnall CollectionLevelSub-groupDescriptionAerial photographs showing crop mark of a ring with inner markings west of Rhyd-Tir-Isaf, Dyffryn Clarach. Photograph taken by Glyn Davies and Jonathan Brentnall on 22nd July 2018, under drought conditions.MediumPhoto.ImagesnArchive Number6522183TitleBDC_02_01_01 - Davies and Brentnall CollectionLevelItemDescriptionAerial photograph showing crop mark of a ring with inner markings west of Rhyd-Tir-Isaf, Dyffryn Clarach. Photograph taken by Glyn Davies and Jonathan Brentnall on 22nd July 2018, under drought conditions.MediumPhoto.ImagesyArchive Number6522184TitleBDC_02_01_02 - Davies and Brentnall CollectionLevelItemDescriptionAerial photograph showing crop mark of a ring with inner markings west of Rhyd-Tir-Isaf, Dyffryn Clarach. Photograph taken by Glyn Davies and Jonathan Brentnall on 22nd July 2018, under drought conditions.MediumPhoto.Imagesy
