Poulnabrone Dolmen megalythic burial tomb in The Burren glaciated karst landscape pavement, County Clare, Ireland

The Burren famous glaciated karst pavement landscape of limestone and dry stone walls, County Clare, West of Ireland

Limestone pavement glaciated karst landscape and native flora in The Burren, County Clare, West of Ireland

Limestone pavement glaciated karst landscape in The Burren, County Clare, West of Ireland

Poulnabrone Portal Dolmen megalythic burial tomb, 3800BC, in The Burren glaciated landscape, County Clare, Ireland

Limestone pavement glaciated karst landscape in The Burren, County Clare, West of Ireland

Wild native flower flora and limestone pavement glaciated karst landscape in The Burren, County Clare, West of Ireland

Ancient prehistoric stone boulder and bare limestone pavement, The Burren, County Clare, West of Ireland