Ask The Experts
Ask The Experts: Sulfides and fluxes
July 2017 by Chris Ralph
The concentrate is just the heaviest of the heavy minerals but some sulfides are sneaking in there also with the gold...
Ask The Experts: Is this BLM demand legitimate?
Q: The Arizona BLM state office has started sending out registered letters to association placer claim holders...
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Q: How do I improve my small-scale mining operation’s gold production?
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