Hamamatsu Information Book

Tsuiji Site, located on a hill in the Shonai peninsula, is a settlement site occupied in the Jomon period. Its components include nearly 250 pits in various size thought to be used for habitations and ruins of eight plain dwellings. Unearthed articles from the site include ritual implements, Jomon pottery, and stone tools such as flint arrowheads, fishing sinkers, drills, stone axes, and hammerstones.