Koffiefontein is the largest kimberlite diamond mine in the world by average value per carat. Discovered in 1870, the underground mine is situated 110km south-east of Kimberley in the Free State province of South Africa.
Chassoul Gold Mine
The Chassoul gold mine is located 70km north-west of the capital city of Costa Rica...
Lone Mountain
Lone Mountain is a porphyry copper deposit owned by Copper One located in New Mexico...
Challenger Gold Mine
The Challenger gold mine is located in South Australia, approximately 740km north-west...
Nullagine Iron Ore Project
The Nullagine iron ore deposit is an extensive mining licence portfolio located 140km...