About this programme
South Africa's Mponeng mine reaches 3,500km into the ground but its gold reserves are almost exhausted. Is it safe to bury even deeper into the earth.
Programme listing
World's Deepest Goldmine
Channel
Discovery .History
Discovery .History
Starts
Wed 5 Aug 2026, 07:00
Wed 5 Aug 2026, 07:00
Ends
Wed 5 Aug 2026, 08:00
Wed 5 Aug 2026, 08:00
Category
News & Documentary
News & Documentary
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