re:ggg15 May 2020 08:31
Correct me if I am but Sandeep said it's 10x Telfer grade.
The World Gold Council defines a high-quality underground mine as having a gold ore density between 8 and 10 g/t, while a low-quality underground mine has a gold ore density of 1 to 4 g/t.
Tier 1 assets, ones that produce 500,000 ounces of gold annually, have a mine life of more than 10 years.