Jomon Sannai-Maruyama Large Pit House 23 — Main Structure
A structure at Jomon Sannai-Maruyama Large Pit House 23 · 🇯🇵 Japan
The structure
About Jomon Sannai-Maruyama Large Pit House 23 — Main Structure
Principal ancient village — Site extent 150 × 90 m with diagnostic masonry/panel