RE: RNS5 Mar 2025 20:29
Kutzz from google
A "significant amount of gold" in a gold mine is typically considered to be a few grams of gold per tonne of ore, with higher-grade mines containing 8-10 grams per tonne, while lower-grade mines may only have 1-4 grams per tonne; essentially, a mine is considered significant if it has enough gold concentration to be commercially viable for extraction.