Chōjagahara Site - Credit: Wikimedia Commons
The is an archaeological site containing the remnants of a middle Jōmon period settlement located in the Ichinomiya neighborhood of the city of Itoigawa, Niigata in the Hokuriku region of Japan. It was designated a National Historic Site of Japan in 1971, with the area under protection expanded in 1985. Read more on Wikipedia
Source: en.wikipedia.org