Lepidite-Bearing Pegmatite Dikes in Nagatare

Imayama Ruins

Nogata Ruins

Imajuku Burial Mounds (Marukumayama Burial Mound, Otsuka

Mongol Invasion Fortifications

Koso Shrine Main Hall

Edo Castle Ruins

Copper Shell

Yoshitake Takagi Ruins

Isa Family Storehouse

Isa Family Main House