Ask The Experts
Ask the Experts
February 2014 by Chris Ralph
Marketing other minerals recovered while gold miningAsk the Experts
Breaking cemented gravels
Ask the Experts
Bacterial gold
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: How would you go about evaluating a silver deposit?
Any ore grading 32% silver would contain more than 9,000 ounces of silver per ton and be valued at something in the range of $150,000 per ton. Even a few tons of this type of material would be well worth shipping off to a smelter for treatment.
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