Small Mining Operations
Subtle and Not So Subtle Dangers of Hard Rock Mining
September 2020 by Ron Kliewer
I’ve been in enough mines to know better, and I mentally kicked myself several times. That was a close call…
Dredging The Outside Bend
This stringer was where it was not supposed to be, and it contained nuggets that were not supposed to be there.
PLP Update
All 28 groups listed agree that Section 402 of the Clean Water Act does not apply and no dredge miner should be asking a state or federal agency for such a permit.
The Subsurface Suction Dredge
The problems of the submersible dredge tube are addressed by the subsurface dredge, where the enclosed sluice recovery tube is suspended from a flotation assembly...
Gold in Guyana—Part II: Process Optimization at Sacre Coeur Minerals' Lower Puruni Alluvial Mining Project
In Part Two of my two-part series I describe the mechanized alluvial gold mining operation on the lower Puruni River launched by Sacre Coeur Minerals in 2011.
Hard Rock University: Expensive Hobby or Real Business?
Improper sampling techniques lead to more avoidable heartache than almost anything else in micro mining.
Our Readers Say
What Happened to The Gold Prospecting and Mining Summit?
We continue to seek out a patented mining property with an owner who is willing to host such an event with a water supply and enough remaining gold to make it worthwhile for the students.
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The Bawl Mill
• Ask The Experts - What is the difference between heavy and light rare earth elements?
• Ask The Experts - What are the tax implications for partners on a claim?
• Ask The Experts - What should my plan be for testing quartz for gold in North Carolina?
• Ask The Experts - Did gold deposits come from space or were they created underground?
• Ask The Experts - Is a shaker table going to work on my flour material?
• How Should I Work This Prospect?
• Tips and Tricks: Preparing Your Dredge Engine for Storage
• Fluorescent Mineral Prospecting
• More Tips on How to Find Gold with A Detector
• What Do You Need For A Successful Micro-Scale Mine?
• Using Favorable Rock Types to Find More Gold
• Gold Prospecting for Better or Worse: Of Mice and Men
• Discovering New Territory
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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Happy Birthday, ICMJ!
• Legislative and Regulatory Update
• PLP Update
