Atlit Yam is an ancient submerged Neolithic village off the coast of Atlit, Israel. It has been carbon-dated as to be between 8,900 and 8,300 years old. Among the features of the 10-acre site is a stone circle.
Wikipedia https://en.wikipedia.org/wiki/Atlit_Yam
Address Israel
Coordinates 32°42'39.188" N 34°56'3.104" E
