01 / Satohama Shell Mound
From the Final Jomon at the latest,a pottery salt-making site stood on the shore.
The Satohama Shell Mound, a National Historic Site, lies in the west of Miyato Island. The Agency for Cultural Affairs commentary notes that by the Final Jomon at the latest, a pottery salt-making site operated on the shore, and says the salt was carried to hill settlements some 20 to 30 km away, with stone for tools brought back in return.
- National Historic Site, 1995
- Salt carried some 20 to 30 km inland
- West of Miyato Island
