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Ask the Experts—Why doesn't the 1872 Mining Law apply to all 50 states?
May 2008 by Chris Ralph
Q: In the Feb 2008 Mining Journal you ran an article, “Gold Deposits of North Carolina,” by Chris Ralph. The article states that the 1872 Mining Law does not apply in North Carolina and in fact only has merit in 19 of the 50 states. Can you explain how that could happen?Ask The Experts—Jet nozzle or suction nozzle? Which is best for my highbanker?
I have a highbanker, and I am considering adding a suction piece to make it a combo.
The Bawl Mill
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Ask the Experts
Q: A few questions about claim markers, gold hunter test kits, and videos....
PGMs in the United States
Until just recently, platinum-group metals (PGMs), especially palladium, had been holding their own on the market. But, Russia has now resumed shipments and it has brought prices down.
Confluence Placers
Confluences of placer streams are well known as concentration sites for heavy minerals. The basic reason is that...
Las Médulas—The Gem of the Roman Gold Mines
This mine was a real wonder of engineering, and the water supply and drifts had to be carefully managed to keep it in operation. In fact, it didn’t close due to lack of gold, but instead closed with the fall of the Roman Empire.
Gold in Guyana—Part I: Porknocking on the Puruni River Road
In part one of this two-part series on gold in Guyana, I describe artisanal mining efforts currently winning alluvial gold from small-scale placer operations located along the lower Puruni River and its tributaries.
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The Bawl Mill
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