Ask the Experts
October 2012 by Chris RalphGood questions...from A to Z...
Looking for help on unproven claim
Q: What can be done with scheelite? Why does the ICMJ never list tungsten in the metals prices?
Questions regarding processing black sands
Q: ...He consistently comes up with values much higher on the same ore samples.
• Is there a standard contract for placer mining to use with a private property owner?
• How do I separate silver from lead ore?
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