Goryō Shell Mound
Kumamoto, Japan
The Goryō Shell Midden (, Goryō kaizuka) is an archaeological site in what is now the Jonan neighborhood of the city of Kumamoto, Kumamoto Prefecture, Japan with an late Jōmon period shell midden. The site was designated a National Historic Site in 1940 by the Japanese government.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).