Iwase Dam

Japonia ▪ Aichi ▪ Akita ▪ Aomori ▪ Chiba ▪ Ehime ▪ Fukui ▪ Fukuoka ▪ Fukushima ▪ Gifu ▪ Gunma ▪ Hiroszima ▪ Hokkaido ▪ Hyōgo ▪ Ibaraki ▪ Ishikawa ▪ Iwate ▪ Kagawa ▪ Kagoshima ▪ Kanagawa ▪ Kioto ▪ Kochi ▪ Kumamoto ▪ Mie ▪ Miyagi ▪ Miyazaki ▪ Nagano ▪ Nagasaki ▪ Nara ▪ Niigata ▪ Oita ▪ Okayama ▪ Okinawa ▪ Osaka ▪ Saga ▪ Saitama ▪ Shiga ▪ Shimane ▪ Shizuoka ▪ Tochigi ▪ Tokio ▪ Tokushima ▪ Tottori ▪ Toyama ▪ Wakayama ▪ Yamagata ▪ Yamaguchi ▪ Yamanashi