Archive NumberTitleLevelDescriptionMediumImagesArchive Number6330682TitleAP_2006_2568 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph showing parchmarks near Dolau Garden. Taken on 17 July 2006 by Toby Driver.MediumPhoto.ImagesyArchive Number6330683TitleAP_2006_2569 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph showing parchmarks near Dolau Garden. Taken on 17 July 2006 by Toby Driver.MediumPhoto.ImagesyArchive 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 Number6522247TitleBDC_02_05_01 - Davies and Brentnall CollectionLevelItemDescriptionAerial photograph showing 'lines and river-like shapes with no clear geometrical structures visible' at Dolau Mansion, on the northern banks of the Rheidol. Photographed by Glyn Davies and Jonathan Brentnall on 22nd July 2018, under drought conditions.MediumPhoto.Imagesy