Former Toyo Sugars Phosphate Rock Loading Pier

Former Toyo Sugars Phosphate Storage Facility

Former Toyo Sugar Co., Ltd. Kitadaito Branch Office

Sueyoshi Family Residence Main Building

Nirokuso

Sueyoshi Family Residence Stone Wall

Former Toyo Sugar Shimosaka Bath Water Reservoir

Former Toyo Sugar Shimosaka Bathhouse

Former Toyo Sugar Company Employee Bath Water Tank

Former Toyo Sugar Co. Employee Bathhouse

Kitadaito Island Phosphorus Mine Ruins