Ask The Experts
Ask The Experts - What does a prospector look for when seeking ores?
May 2020 by Chris Ralph
Ask The Experts—Extraction of micro gold from black sands
I know big mining companies use cyanide and other leach systems to recover gold from ore. Is this the only economically feasible way to recover the values?
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.
Ask the Experts
Questions regarding processing black sands
Ask the Experts
Why are there no maps of the so-called mining districts?
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Q: Where is the best place to prospect for gold in Minnesota?
Ask the Experts: Set up a small portable operation or send the ore to a custom mill?
Q: Set up a small portable operation or send the ore to a custom mill?
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Q: What's the difference between a header box and a crash box?
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The Bawl Mill
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