Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6392259TeitlBRI01_174 - Brecknock Inventories Archive Part iLefelBatchDisgrifiadDrawings relating to Figure 124: Panaramic cutaway of the Tawe valley and Cribarth-Haffes-Tawe area.Cyfrwng1 file. Graphic, Photo.DelweddaunRhif Archif6392262TeitlBRI01_176 - Brecknock Inventories Archive Part iLefelBatchDisgrifiadDrawings relating to Figure 127: The Cwm Haffes-Allt Fach Tawe Fechan area (US4-5, 10-19).Cyfrwng1 file. Graphic.DelweddaunRhif Archif6228983TeitlDS2010_420 - Investigators' Digital PhotographyLefelBatchDisgrifiadRCAHMW digital photographic survey of Twyn Du, Round Barrow, taken by Iain Wright, 27/07/2010.CyfrwngPhoto.Delweddauy
