If you even forget the MO credits, then we are talking about a find that is 350 million tonnes at .555% (I am being a bit conservative).
350 million tonnes comes roughly from the 718.1m x 450m x 400m x 2.6 Tonnes/cubic meter.
At .555% we are talking about a deposit that is potentially worth 15 billion to a takeover company at a copper price of $3.75.
This is neglecting any MO credits!!