Ask The Experts
Ask The Experts—Separating platinum from sands using bubbles
October 2011 by Chris Ralph
I am trying to find any information about using bubbles to separate platinum from sands and small particles. I think it has to have a surfactant in the process. Do you know of this bubble tech?Ask the Experts
Is Burkina Faso safe for prospecting?
Ask the Experts
Bad advice from Fish & Game
Ask the Experts - proper mining claim procedures
Q: Can you offer any information on proper mining claim procedures?
Ask The Experts: What to do with scheelite
Q: What can be done with scheelite? Why does the ICMJ never list tungsten in the metals prices?
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