The Deepest Gold Mine in the World Is 2x Deeper than the Grand Canyon
Imagine descending 2.5 miles into the earth just to get your hands on a precious metal. The descent takes an hour and is done in stages. The tunnel walls are so dangerously hot that ice is pumped down from above to keep the temperature at safe levels. This is the Mponeng Gold Mine in South Africa, the deepest gold mine in the world. How Deep is the Deepest Gold Mine in the World? Owned by Harmony Gold Mining, the Mponeng mine extends 2.5 miles (4 km) beneath the surface. That distance…
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