Kawajiri Stone Age Site - Credit: Wikimedia Commons
The is an archaeological site in the Tanigahara neighborhood of Midori-ku, Sagamihara, Kanagawa Prefecture, in the southern Kantō region of Japan containing a middle to late Jōmon period settlement trace. It was designated a National Historic Site of Japan in 1931, with then area under protection expanded in 2006. Read more on Wikipedia
Source: en.wikipedia.org