NPRN418263
Cyfeirnod MapSM50NE
Cyfeirnod GridSM5985809399
Awdurdod Unedol (Lleol)Sir Benfro
Hen SirSir Benfro
CymunedMarloes and St Bride's
Math O SafleLLWYFAN ADEILAD
CyfnodCynhanesyddol, Canoloesol, Canoloesol Cynnar
DisgrifiadA roughly rectangular platform 10 m by 4 m identified by D Hague during a ground survey of the island in 1972.
O Davis, RCAHMW, 21/01/13
