Mirny: A Giant Diamond Mine that Sucks Helicopters In - Interesting Engineering

Interesting Engineering
Mirny: A Giant Diamond Mine that Sucks Helicopters In
Interesting Engineering
Mir Mine, mostly known as Mirny Mine, is one of the larger man-made excavated holes in the world. It is based in the old Yakut Autonomous Soviet Socialist Republic, now Eastern Siberia, and discovered on June 13th, 1955 by Soviet geologists, who were ...