There is one place named Nanatsu-mine in Japan.
All places in the world called "Nanatsu-mine".
Ono (18)
Ota (17)
Hongo (16)
Minato (15)
Wada (15)
Kawasaki (14)
Hama (14)
Tomari (14)
Ohama (14)
Nakamura (13)
Oshima (13)
Hara (13)
Nagahama (13)
Sakai (12)
Okubo (12)
Yoshida (12)
Kanayama (11)
Shinden (11)
Seto (11)
Hirose (11)
Kawaguchi (11)
Funakoshi (11)
Okawa (11)
Takata (10)
Ikeda (10)
Kamo (10)
Oura (10)
Shirahama (10)
Ogawa (10)
Ohara (10)