Large circular structures with massive stone pillars, Gobekli Tepe Neolithic archaeological site dating from 10 millennium BC, UNESCO World Heritage Site, Potbelly Hill, Sanliurfa, Turkey, Asia Minor, Asia

göbekli tepe turkey archaeological site stone pillars ancient ruins prehistory neolithic civilization history monument heritage archaeology excavation excavation site stone wall structure pillar circle circular pattern arrangement sand dust vegetation aerial view overhead view top view prehistoric era cultural heritage historical site turkey tourism travel destination archaeological discovery scientific research cultural significance anthropological research ancient society pre agricultural society archaeological artifacts