Kupol Gold Mine, Bilibinsky District, Chukotka, Siberia, Russia

Kupol Gold Mine is a combination underground and open pit gold and silver mine in the Bilibinsky District of the Chukotka Autonomous Okrug of Russia. The mine, which produces gold and silver doré bars, is 100% owned by Toronto based Kinross Gold. The name Kupol (Russian: купол), literally means "dome".