LevelBatchDescriptionDrawings, and a print, relating to Page 93: Interpretation of the Ysgir Fawr vertical aerial photograph shown on page 92.ArchiveAWU - The Archaeology of the Welsh Uplands CollectionDateArchive Number6376881
LevelBatchDescriptionDrawing, and base maps, relating to Page 61: The Blaenafon uplands survey area, defining the area of survey in 1992 onwards.ArchiveAWU - The Archaeology of the Welsh Uplands CollectionDateArchive Number6376939
LevelBatchDescriptionDrawings relating to Page 6: Map of the uplands of Wales defined by the 800-feet (244-metre) contour, showing open land and those areas already surveyed.ArchiveAWU - The Archaeology of the Welsh Uplands CollectionDateArchive Number6376893