Ask The Experts
Ask the Experts - ...Worth further investigation?
February 2012 by Chris Ralph
Q: About 158,000 tons of ore is estimated to remain on the property. Worth further investigation?Ask The Experts
Is this a valid claim?
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Is it possible to use a cell phone GPS away from cell towers?
Ask The Experts - Is this gold?
Ask The Experts: What should I do with a large amount of old placer concentrates?
Q: I’m working with some folks who have a large amount of old placer concentrates stored on their recently purchased property.
The Portable XRF Gun
While there is no metal detector that will see only gold, there is a device that can reliably distinguish gold from lead, copper, iron or other metals. It is an X-Ray fluorescence tester, sometimes called an XRF gun.
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