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Tochibaraiwakage ruins

Kitaaiki, Japan

The Tochibaraiwakage ruins (, Tochibaraiwakage iseki) is an archaeological site consisting of a cave dwelling in use during the Jōmon period, located in the Tochihara neighborhood of the village of Kitaaiki, Nagano in the Chūbu region of Japan. The site was designated a National Historic Site of Japan in 1987.

Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).

Other archaeological sites in Japan