Coetan Arthur Dolmen

Coetan Arthur Dolmen, also known as Arthur's Quoit, is a Neolithic burial chamber on the hillside close to St Davids Head in Pembrokeshire, Wales [1]. Dating to around 3000 BC, it consists of a massive capstone measuring approximately 6 metres by 2.5 metres, supported on one side by an orthostat about 1.5 metres high [1]. The structure represents the collapsed chamber of a presumed passage grave, with an associated round barrow [1].