Ask The Experts
Ask the Experts
September 2013 by Chris Ralph
Is Burkina Faso safe for prospecting?Ask the Experts
Heading for Australia to metal detect for gold. Tips? Suggestions?
Ask The Experts: Should I take my claim access problems to the Desert Advisory Council?
Q: The nearest access to the claim is a half mile walk, which is tough for a lode claim.
Ask The Experts
• When geologists and old-timers have conflicting views.
Ask The Experts—Amalgamation
Q: Exactly how does amalgamation work? Does it “melt” the gold (or copper, or silver, etc.) and form an alloy? If one leaves a piece of gold in mercury, will the entire sample become an amalgam (combination) of gold and mercury? Or does it only affect the surface...
Ask The Experts: How would you go about evaluating a silver deposit?
Any ore grading 32% silver would contain more than 9,000 ounces of silver per ton and be valued at something in the range of $150,000 per ton. Even a few tons of this type of material would be well worth shipping off to a smelter for treatment.
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