Ask The Experts
Ask the Experts
February 2013 by Chris Ralph
Q: How do metal detectors work around precious metal ore bodies?Additional articles that might interest you...
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May 2016
• Any suggestions about gold panning in Oregon?
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November 2012
Heading for Australia to metal detect for gold. Tips? Suggestions?
Heading for Australia to metal detect for gold. Tips? Suggestions?
Ask The Experts: Can you review the differences in dry washers?
March 2017
Q: What are the advantages or disadvantages of hand crank vs. battery power vs. blower? And your preference?
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December 2013
Market for scheelite concentrates?
Market for scheelite concentrates?
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Questions regarding processing black sands
Questions regarding processing black sands
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March 2014
Gold out of auqa regia
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The Bawl Mill
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