Prospecting & Detecting
All About Trommels and Screens for Placer Gold Recovery
May 2022 by Chris Ralph
The right speed accumulates only the heavy materials and allows all of the lighter stuff to flow through. This optimum speed is dependent on the size of the gravel you need to move through the system.
Jim Madden's Gold

A Family Quest for Gold

Tips for Detecting Nugget Patches

Gold Hunting on Libby Creek
The biggest nugget I have found detecting here was three grams and the following weekend someone found a 9-gram nugget while detecting. Some have even found quarter-ounce nuggets, with one being a chevron nugget.
Drywashing Moist Dirt
Over the years, I’ve proved to myself over and over again that I don’t have to wait many weeks after rains before I head out to the goldfields to do some gold digging.
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.”
Green Valley Reconnaissance

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• Legislative and Regulatory Update
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• Ask The Experts - What other indicators are there besides red soils?
• Mineralization, Ground Balance and Metal Detecting
• Gold Prospecting for Better or Worse: Warning Signs
• What To Do With All That Gold?
• Proposed 100-Mile Road in the Yentna Mining District
• Judge Orders FBI to Produce Records on Civil War Gold Hunt
• Strategies for Detecting Heavily Pounded Areas—Pt II
• Auburn, California
• Old Water Channels Provide Important Clues
• The Mystery of the Grand Summit Mine
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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