Ask The Experts
Ask The Experts—Extraction of micro gold from black sands
October 2011 by Chris Ralph
I know big mining companies use cyanide and other leach systems to recover gold from ore. Is this the only economically feasible way to recover the values?Additional articles that might interest you...
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July 2014
Bacterial gold
Bacterial gold
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April 2014
Relationship between limestone and gold
Relationship between limestone and gold
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October 2014
• Sweep speed and sensitivity settings for a GPX-4500
• Sweep speed and sensitivity settings for a GPX-4500
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November 2013
Treating ore with a plasma torch or shock waves?
Treating ore with a plasma torch or shock waves?
Ask The Experts - Need assaying advice
September 2018
Ask the Experts
February 2013
Q: A few questions about diamonds...
Q: A few questions about diamonds...
Ask The Experts—Compensation for closed mining claim?
November 2011
Q: I have a gold claim that the BLM just closed. Should I get compensation for the value of the claim?
Q: I have a gold claim that the BLM just closed. Should I get compensation for the value of the claim?
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