Futagoyama Stone Tool Production Site
Japan
The Futagoyama Stone Tool Production Site (Futagoyama sekki-seisaku iseki) is an archaeological site with the traces of a late Jōmon period stone tool production site, located in the Nonoshima neighborhood of the town of Kōshi, Kumamoto Prefecture Japan. It was designated a National Historic Site of Japan in 1972.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).