Prospecting & Detecting
Fine Gold Panning Without Using Mercury
March 2012 by Jim Halloran
The technique I will describe is a much safer alternative and it works. It’s a fine-gold panning technique that eliminates the need for mercury amalgamation of most placer samples.The Mineral Range Districts of Utah
Most of the commercial mineral deposits are on the south and southwest part of the range between Minersville and Milford, though small amounts of gold and silver have also been found in iron-rich outcrops in the basalt to the south of Milford.
Fine Gold Panning Without Using Mercury
The technique I will describe is a much safer alternative and it works. It’s a fine-gold panning technique that eliminates the need for mercury amalgamation of most placer samples.
Buyer Beware! Counterfeit Metal Detectors
When I was recently in West Africa, I got to see and play with my first, phony, Chinese knock-off metal detector.
The Art of Underwater Nugget Shooting
There is a surprising amount of detectable gold under the water’s surface. The right tools make it much easier to find, and with a little patience and practice you can take advantage of this underappreciated bonanza.
Bedrock
I am going to break bedrock down a bit and explain my view of the varying scenarios I come across in the field.
Arizona Prospector Rescued from Mine Shaft
“I heard him hollering down in the hole as soon as I got there,” he said. “I was just glad to see him alive.”
Rediscovering Placerville, California
Several areas came to mind, but each was eliminated for one reason or another. One that seemed to be hanging on was the old historic mining town called Placerville.
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The Bawl Mill
• Ask the Experts: Set up a small portable operation or send the ore to a custom mill?
• Ask the Experts: Who manufactures the diagonal vibrating table?
• Ask the Experts: Do "corners" need to be in place on the ground for a claim to be valid?
• Ask the Experts: Tantalite in an African nation -- is it worth pursuing?
• Legislative and Regulatory Update
• Following Clues to a Hidden Gold Deposit
• How to Melt Your Own Gold
• Judge Tosses Lawsuit Against Tucson-Area Mine
• Salted Mining Properties—How to Properly Evaluate a Claim
• Australia Produces World's Largest Gold Coin
• Fells Flat Gold
• Colorado Considers Gold & Silver Currency
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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Revised Dredge Regulations Published for California—Pure Garbage
• Xmet Aims for One Million Ounces
