Ask The Experts
Ask The Experts
May 2015 by Chris Ralph
Is a miniature spectrometer in our future?Ask the Experts
Bacterial gold
Ask the Experts: More suggestions for dealing with metallic trash....
Q: Thanks for the great article in the recent ICMJ [“Metallic Trash—Scourge of the Prospector,” July 2012]...
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Bismuth oxide for assaying?
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.
Ask The Experts - Need advice on melting gold
Ask the Experts - proper mining claim procedures
Q: Can you offer any information on proper mining claim procedures?
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Using GIS systems to aid in mapping.
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The Bawl Mill
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