The Marula Mine is located in a country with approximately how many people?
Marula mine: The Marula mine is a large open pit mine located in the north-western part of South Africa in North West. South Africa:  South Africa is the 25th-largest country in the world by land area, with close to 56 million people, is the world's 24th-most populous nation and the largest in Southern Africa.
56 million