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Oshoro Stone Circle, Otaru — Jomon Northern Limit
T. Kobayashi, Hokkaido University · 1957 · Hokkaido Cult. Props.
Why it matters: 30 m elliptical with 47 boulders and Hokkaido's only Jomon circle
Places
T. Kobayashi, Hokkaido University · 1957 · Hokkaido Cult. Props.
Why it matters: 30 m elliptical with 47 boulders and Hokkaido's only Jomon circle
Places
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