Chesapeake's "disruptive" sulphide leach works

Next optimisation tests underway

Paul Harris in Beaver Creek, Colorado
 Chesapeake Gold's Metates in Durango, Mexico

Chesapeake Gold's Metates in Durango, Mexico

Metallurgical test work which began in May 2021 showed that a two-step process achieved 60% gold recovery and 50% silver recovery, slightly less than the estimate in the July 2021 preliminary economic...

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