Ask The Experts
Ask The Experts—Precious metals in water?
February 2011 by Chris Ralph
How can I determine if there are precious metals in the groundwater?Additional articles that might interest you...
Ask The Experts
October 2015
• Is this a good time to invest in gold and silver?
• Is this a good time to invest in gold and silver?
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February 2013
Q: A few questions about diamonds...
Q: A few questions about diamonds...
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September 2015
Ore processing in California?
Ore processing in California?
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November 2015
• Can you please shed some light on the material I collected...?
• Can you please shed some light on the material I collected...?
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November 2012
How do I set up a small placer operation?
How do I set up a small placer operation?
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May 2016
• Are these gold amounts large enough to interest a mining company?
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The Bawl Mill
• Our Readers Say
• The Basics of Crushing and Milling Operations
• Ask The Experts—What minerals are magnetic? Can rare earth magnets capture platinum?
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• Eastern Arizona: Gold and Base Metal Deposits—Part I
• Over The Divide—Daryl J. Nelson
• Legislative and Regulatory Update
• Cyanide-Free Gold Separation
• Mining Stock Quotes & Mineral and Metal Prices
• Melman on Gold & Silver
