Ask The Experts
Ask The Experts - I need help with more in-depth mining research
September 2017 by Chris Ralph
Ask the Experts
What are the tell signs of garnet deposits?
Which Specific Gravity Test Works Best?
Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?
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Dust and dry washing
Ask The Experts
Sulfides and oxides—what's the difference between the two?
Ask The Experts: Sulfides and fluxes
The concentrate is just the heaviest of the heavy minerals but some sulfides are sneaking in there also with the gold...
Ask the Experts
Buying a turquoise claim
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The Bawl Mill
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