An oval enclosure, about 77m north-east to south-west by 66m, set against steep, craggy slopes to the north-west on a shelf at the northern end of Mynydd Rhiw, defined by two ruinous stone-walled circuits.
(source Os495card; SH23SW6)
J.Wiles 10.03.03
Resources
DownloadTypeSourceDescriptionapplication/pdfGAT - Gwynedd Archaeological Trust ReportsGwynedd Archaeological Trust Report relating to Pen y Castell Uchaf, Bryncroes. Project No: G2117. Report No: 852.
