Ask The Experts
Ask The Experts: Can you review the differences in dry washers?
March 2017 by Chris Ralph
Q: What are the advantages or disadvantages of hand crank vs. battery power vs. blower? And your preference?
Ask the Experts: More suggestions for dealing with metallic trash....
Q: Thanks for the great article in the recent ICMJ [“Metallic Trash—Scourge of the Prospector,” July 2012]...
Ask The Experts: What indicator rocks should I be looking for in northern Nevada?
Q: Can you tell us what the indicator rocks are? I’ve looked at the nearby digs and pushes that were made for gold and it looks like we’re digging on some similar material...
Ask the Experts - Processing sulfide ore without mercury or cyanide.
Q: ...Is there any way to process the ore without using mercury or cyanides...?
Ask The Experts: Assay problem or recovery problem?
Q: I have tried various leaching techniques from which I cannot get a precipitate.
Ask The Experts
• Can I get advice on a hard rock property in Calaveras County, California?
Ask the Experts: Tantalite in an African nation -- is it worth pursuing?
Q: Tantalite in an African nation -- is it worth pursuing?
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The Bawl Mill
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