Prospecting & Detecting
All About Lead Minerals, Silver and Gold
May 2020 by Chris Ralph
Many miners know that lead is very commonly associated with silver values, but the truth is that it is also associated with gold values in many locations as well.
Gold Basin & Mass Wasting
Some of these events can cause half of an entire mountain to plummet down into a gorge or canyon, damming up a stream system and causing a flood when the earthen dam finally breaks from the water backing up behind it.
Refractory Gold Processing
After your excitement peaks when you first receive the high gold assay from the vein you just exposed, you ponder how you will extract and sell your gold. You will need to develop a flow sheet for your process to optimize your recovery and minimize your costs and permit requirements.
I Finally Made It to Northern Nevada
After a while I got a very nice signal and out came a sweet kidney-shaped bit of gold weighing about three grams.
Piles of Gold
These gritty clay lines were only a quarter of an inch up to three inches wide. Once the line had been laid out, they would look at the wall of gritty clay material and seek more indicators.
That First Nugget
After getting all the gear together we headed up the old road that led us to an old ground sluice site. George and Kaleb were using lightweight VLF (very low frequency) detectors. I carried a newer technology unit that is just a tad coil-heavy in the front.
The Essence of Gold Prospecting
When doing your initial armchair research and selecting potential areas to explore, consider all the indicators, both natural and man-made.
Underwater Reclamation
Working underwater certainly has its challenges, but since I wanted to learn how to blast underwater, I just needed to dive in headfirst and take charge of the operation.
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• Ask The Experts - What does a prospector look for when seeking ores?
• Ask The Experts - Is a detector any good at discriminating pyrite or chalcopyrite in ferrous-reject mode?
• Ask The Experts - Does the Journal know if any gold mining has been shut down over the Covid-19 virus?
• Ask The Experts - Is this a promising assay?
• Ask The Experts - How do you utilize magnets in your prospecting equipment?
• Ask The Experts - Is using hydrogen peroxide a good indicator for PGMs?
• A Note from the Editor
• Going Over Old Ground With Newer Technology
• Hard Rock 101: Breaking Rock—Part I
• Tips and Tricks
• Prospecting in the Age of Covid-19
• Sharing Gold Fever with a Friend
• Panning on North Fork American Yields Good Gold
• Gold Prospecting for Better or Worse: Dum-Dum Dodges a Boom-Boom
• 'Wormholes'—Reckless Adventure
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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