Ireland, County Clare, The Burren, Typical stone wall in the area.

Ireland, County Clare, The Burren, Clint blocks of limestone and gryke fissures leading to a rock boulder.

Ireland, County Clare, The Burren, A solitary holly bush growing amidst the rocks.

Ireland, County Clare, The Burren, Clints and grykes below a typical stone wall.

Ireland, County Clare, The Burren

Ireland, County Clare, The Burren, A solitary holly bush growing amidst the rocks.

Ireland, County Clare, The Burren, Poulnabrone Dolmen.

France, Brittany, Les Tas de Pois, Pile of Peas, islets off the Pointe de Pen-Hir on the Presqu'ile de Crozon.

Canada, Alberta, Badlands, Dinosaur Provincial Park near Brooks UNESCO World Heritage Site is one of the most important fossil beds in the world, much of the park is a Natural Preserve and is off limi...

Poulnabrone Dolmen - Limestone sections with grykes and the dolmen at top.Eire European Irish Northern Europe Republic Ireland Poblacht na hEireann Gray Karst Sedimentary Rock Scenic

Limestone sections with grykes - Atlantic Ocean and base of Slieve Elva in distance.Eire European Irish Northern Europe Republic Ireland Poblacht na hEireann Blue Gray Karst Sedimentary Rock Scenic

Limestone sections with grykes - Atlantic Ocean and base of Slieve Elva in distance.Eire European Irish Northern Europe Republic Ireland Poblacht na hEireann Blue Gray Karst Sedimentary Rock Scenic