Ask The Experts

June 2015 by Chris Ralph

Ask The Experts - What happens to gold during flash flooding in dry areas?

September 2017

Ask the Experts: Equipment and gold locations in Colorado

January 2014

Ask The Experts - Were there insufficient values to continue mining at this site?

December 2017

Were there insufficient values to continue mining at this site?

Ask The Experts - Will this paystreak be downriver off the trailing edge of bedrock?

June 2018

Ask the Experts

August 2013
Q: How do I get gold out of a saturated solution of salt with nitric acid?

Ask the Experts

April 2012
Q: Can a voltmeter be used to determine the type of metal/mineral present in soil?

Which Specific Gravity Test Works Best?

August 2011
Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?

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