Authorities say the $2.5 billion illicit mining industry is creating a parallel economy that is deemed to damage the business of those who operate legally.
Despite current adverse conditions, advisory firm Behre Dolbear is recommending mining stakeholders to focus on markets that have been able to ride the wave relatively well so far.
As prices for the company's four key "pillar" commodities —iron ore, metallurgical coal, copper and oil and gas — have all dropped to multi-year lows in the past 12 months.
The price for the two assets could rise to $500m from $200m, depending on an eventual recovery of copper prices and the execution of an expansion plan for the Mantoverde mine.