The South Deep Mine is a large mine in the northern part of Gauteng in Southern Africa .
The South Deep mine is a large mine located in the northern part of Gauteng in South Africa .
The South Deep mine is a large mine located in the northern part of Gauteng in South Africa .
为这句话写一个解释: The South Deep Mine is a large mine in the northern part of Gauteng in Southern Africa . 输出: