RE:RE:SBB - 6g per ton open pit and 10 million oz Its just simple mathematics, NPV if one sum up the net profits the first 25 years is 7 billion CAD. Then I assume gold price at $2000, discount rate 4% and that production goes to 400.000 oz after 5 years.
Imagine if gold goes up to $4000-10.000 during this time, then 7 billion M-cap will be really low.