Ask The Experts
Ask the Experts
January 2015 by Don Robinson
• Is the Spenceville Wildlife area open to prospecting?Ask the Experts
Q: Can you please tell me about diamond fluorescense?
Ask the Experts
Gold out of auqa regia
Ask the Experts
Frogs' extinction from fungus
Ask The Experts—Inconsistent fire assays
Q: ...He consistently comes up with values much higher on the same ore samples.
Ask The Experts: Question about resolving a quitclaim error
Q: I am in the process of filing an appeal with my lawyer, but am seeking more “expert” advice in the arenas of “mining claims” and BLM jurisdiction.
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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The Bawl Mill
• Ask the Experts
• Ask the Experts
• Ask the Experts
• Return to Chicken, Alaska
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• The Ely Copper-Gold District of Nevada
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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Legislative and Regulatory Update
• How to Field Evaluate A Placer Property
