3 Olympic swimming pools can hold all the gold ever mined in the world.
The best estimates currently available suggest that around 208,874 tonnes of gold has been mined throughout history, of which around two-thirds has been mined since 1950.
3 Olympic swimming pools can hold all the gold ever mined in the world.
The best estimates currently available suggest that around 208,874 tonnes of gold has been mined throughout history, of which around two-thirds has been mined since 1950.