Ask The Experts - How do you utilize magnets in your prospecting equipment?
May 2020 by Chris Ralph
Treating ore with a plasma torch or shock waves?
How can I determine if there are precious metals in the groundwater?
Any ore grading 32% silver would contain more than 9,000 ounces of silver per ton and be valued at something in the range of $150,000 per ton. Even a few tons of this type of material would be well worth shipping off to a smelter for treatment.
Can a metal detector be used to find limonitic gossan material?
Questions regarding patented and unpatented mining claims and the legal rights surrounding them.
• How small should I crush my hard rock ore?
The Bawl Mill • 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 - 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 • All About Lead Minerals, Silver and Gold • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices