How To
Ask The Experts: Equipment to break up heavy clay
January 2017 by Chris Ralph
Q: I am looking for a “trommel machine” that doesn’t separate anything but clay slurry from rock hard clay.
Using Vegetation and Soil Conditions as Prospecting Aids
Wouldn’t it be great if you could know if there is gold in the ground without setting foot on the ground? Well you can, to a certain extent, if you can recognize mined ground from unmined.
The Smell of Gold—Part I
![](http://www.icmj.com/userfiles/images/201506/toc-18-smell-of-gold.jpg)
The PIGMI—a DIY Crevice Tool
![](http://www.icmj.com/userfiles/images/201704/15-PIGMI-TOC.jpg)
Regarding "Good Assays and Bad"
Last month I wrote an article entitled “Good Assays and Bad,” which gathered a few comments.
Successful Gold Prospecting
![](http://icmj.com/userfiles/images/201101/toc-successful-prospecting.jpg)
Where Should I Start?
![](http://www.icmj.com/userfiles/images/201510/toc-29-where-to-start.jpg)
Pocket Gold
![](http://www.icmj.com/userfiles/images/201606/29-toc-pocket-gold.jpg)
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The Bawl Mill
• Ask The Experts: Could you expand on your previous blasting article?
• Ask The Experts: “Energy” coming from black sand?
• Ask The Experts: Assay problem or recovery problem?
• Legislative and Regulatory Update
• Detecting Strategies for Heavily Forested Areas—Part II
• The Winning Hand
• Early Winter Detecting in the Sierras
• Gangue Minerals - What Do They Tell Us?
• Mining Districts in Montana Get Organized
• Feds Deny Lease Renewals for Minnesota Mine
• Obama Administration Moves to Block Mining Near Yellowstone
• The Perfect Response
• MMAC Update
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
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That First Nugget