Ask The Experts
Ask The Experts - Do I need something other than a fire assay for PGMs?
February 2019 by Chris Ralph
Ask The Experts
Can a metal detector be used to find limonitic gossan material?
Ask the Experts
• Recovering platinum
Ask the Experts
• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
Ask The Experts: Could you expand on your previous blasting article?
Q: Could you write more about the last two methods that you mentioned—the expanding chemical mixtures and the micro blasters, how and when to use them, and when not to use them?
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