West mound
| Time Period | Middle Jomon period |
| Excavation Report | |
| Excavation Report Figure No. | |
| Major Axis | |
| Explanation | Located on the west side of the settlement, the maximum thickness is 1.8 meters. Burials of children are densely clustered together. |
| Time Period | Middle Jomon period |
| Excavation Report | |
| Excavation Report Figure No. | |
| Major Axis | |
| Explanation | Located on the west side of the settlement, the maximum thickness is 1.8 meters. Burials of children are densely clustered together. |