Prospecting & Detecting
Early Summer Mining in Wyoming
August 2017 by Scott Harn
Old tailing piles extend for miles. There was still plenty of water flowing here, so WPA members set up highbankers at several settling ponds.
Tips and Tricks: A Dredging Tip for Clearing the Tailings Pile
After a short time, the tailings pile can get very large, and can actually block the downstream end of the sluice box.
Sold: 87-Ounce Nugget
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Chasing Hard Rock Gold As A Placer Deposit
The question I had, and likely you have too, is when an old channel is cut, how far does the placer gold in the cut channel move down in a river or creek that continues to erode deeper and deeper?
Historic Dredge Uncovered in North Carolina
The Robinson is a wooden bucket-line dredge that was built in the early 1900s in New York and shipped in pieces to Nash County in North Carolina by train for reassembly.
The PIGMI—a DIY Crevice Tool
![](http://www.icmj.com/userfiles/images/201704/15-PIGMI-TOC.jpg)
Our Old Friend, Mr. Crashbox
…what adjustment can I make to my dredge that will enhance its gold-catching ability?
Small-Scale Processing of Hard Rock Ores
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