🇯🇵 Japan · Ancient village
Tawayama Shell Midden
Jomon Early 5000 BP → Late Jomon 3000 BP · Jomon San'in coastal — Tawayama Hamayu tradition
Tawayama Shell Midden — Jomon mid-to-late shell midden (5000–3000 BP) on Tawayama hill at Lake Koyama 5 km NW Tottori, San'in Sea of Japan coast, excavated 1980s–90s by Tottori University.