Ask The Experts
Ask The Experts—What minerals are magnetic? Can rare earth magnets capture platinum?
February 2011 by Chris Ralph
What minerals are magnetic? I have heard that super magnets (rare earth magnets) can capture platinum. True?Ask the Experts
Dust and dry washing
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Ore processing in California?
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• What to prospect with on the Klamath River
Ask The Experts: How many claims can I file in Arizona?
Q: I plan to be filing as the sole owner of the claim. How many claims can I file for and what would be the size of claim(s)?
Ask the Experts: Do "corners" need to be in place on the ground for a claim to be valid?
Q: Do "corners" need to be in place on the ground for a claim to be valid?
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