Prospecting & Detecting
Tips and Tricks: A Dredging Tip for Clearing the Tailings Pile
December 2020 by Harry Griffin
After a short time, the tailings pile can get very large, and can actually block the downstream end of the sluice box.
All About Quartz—Part I
One of the first minerals most prospectors learn to recognize is quartz, because, in the right circumstances, it can be an excellent indicator mineral for prospectors. Quartz is common, easy to identify, and is often associated with gold and other valuable metal deposits.
Gold Prospecting: For Better or Worse
We all love to see that first glimmer of gold when it peeks out from under the black sand in our pan, or feel the weight of a nugget in our scoop when we dig a good target. But sometimes things don’t go quite so smoothly.
Study Confirms Mercury Levels Safe in California's Gold Country
While the Water Board documented the selenium levels in fish and noted they exceed the levels of mercury, they have yet to acknowledge the numerous scientific studies that show selenium effectively neutralizes the effects of mercury.
It's Hard to Find Gold!
...even the best prospectors have times when they do not find gold. It is all about taking chances against tough odds and succeeding.
Get Boots On The Ground For Patch Hunting
The first requirement is permission from a land owner. This can be tricky and it’s always a bit nerve-racking to approach a stranger cold with such a request.
Placer Sampling for the Small-Scale Miner
I have seen many samples taken originally with an eye toward getting the highest grades possible, but later someone claims that those results represent an average grade of the whole gravel deposit.
What, Where and How for the New Prospector
How to go about the entire process of prospecting is a big question. The answer comes down to research and preparation.
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• Reading A River: Understanding Erosion and Gold
• The Basics of Permitting and Bonding Your Mining Operation
• Plotting and Persistence Lead to Big Gold
• Using Countercurrent Material Flow to Improve Gold Recovery Efficiency
• Gold Prospecting for Better or Worse: The First Year Is The Hardest
• Mining In The El Paso Range of Southern California
• The Kern River
• Melman on Gold & Silver
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