How Deep Is the Deepest Mine in South Africa?
What is a mine?
A mine is a place beneath the ground where deep shafts and tunnels are built to extract minerals such as coal, precious stones, diamonds, or gold.
Why is it called a mine?
The term ‘mine’ originated from the use of mining to go under the enemy’s city walls.
What are the types of mines?
There are two types of mines:
2. Surface mines
What is the deepest mine in the world?
The world’s deepest mine is in South Africa – the Mponeng gold mine in Gauteng province.
How deep is the deepest mine in South Africa?
The Mponeng gold mine in Gauteng province descends to the earth’s core at a depth of 4.0 km (2.5 mi).
How many tonnes of gold are found in the deepest mine?
The mine had total gold mineral reserves of 7.7 million tonnes as of June 2021.
How many tonnes of gold bearing rock is extracted daily from the deepest mine in South Africa?
Each day, over 5400 metric tonnes of rock are removed from Mponeng.
Which is South Africa’s largest gold mine?
The Kloof Gold Mine in Gauteng is South Africa’s largest gold-producing mine, producing roughly 396 thousand ounces of gold and an estimated 5.6 million metric tonnes per annum (mmtpa) of run-of-mine material (ROM).
What is the world’s largest underground mine?
El Teniente is the largest underground mine in the world. Its 2,400 kilometres of tunnels produce about 400,000 metric tonnes of refined copper every year.
What is the world’s oldest mine?
The Ngwenya Mine is the world’s oldest mine, located on Bomvu Ridge, northwest of Mbabane and near the northern boundary of Eswatini (Swaziland). Its iron ore reserves are among the world’s oldest geological formations.
