Places in Japan matching “Akita Prefecture, Kitaakita City, western Tōhoku (Jomon northern Honshu)”

🇯🇵 Japan · Megalith

Isedotai Stone Circles

Late Jomon (2000–1000 BCE) · Late Jomon (northern Tōhoku)

Late Jomon ritual stone complex (c.2000–1700 BCE) at Kitaakita, Akita — four large stone circles (largest 45 m dia.) with 200+ river cobble andesite arrangements, sunken pit structures, and adjacent…