Mila
Honorary Master
Our gold deposits are deep, tabular, narrow : Mechanised mining will not work. Only South Deep / Target Mine have orebodies suited to mechanised mining. Australian mines have shallow, vain, massive orebodies which are suited to mechanised or trackless mining.
Our gold deposits are generally richer (high grade). This is why they are worth the high investment risk, high mining costs.
Our gold mines are a bigger social risk (safety, health, environment). This is one of the reasons AngloAmerican has pulled out of gold in SA. Our environmental, social and safety legislations are being tightened. This makes gold mining expensivee, even at post-mine closure.
Thanx