Small Mining Operations
Ask The Experts
March 2016 by Chris Ralph
How do I set up a Miller table?Additional articles that might interest you...
Hard Rock University: Expensive Hobby or Real Business?
July 2015
Improper sampling techniques lead to more avoidable heartache than almost anything else in micro mining.
Improper sampling techniques lead to more avoidable heartache than almost anything else in micro mining.
Wyoming's Billion Dollar Nugget—The Trilogy Ends
July 2011
With eight loads processed, a pumpkin-size rock fell into the hopper, stopping the whole operation until I could lift it out.
With eight loads processed, a pumpkin-size rock fell into the hopper, stopping the whole operation until I could lift it out.
The Basics of Froth Flotation
June 2015
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
Gold Dredging on Oregon's South Umpqua
November 2012
Familiarizing oneself with an unfamiliar part of the country is often a requirement of successful gold prospecting. In the pursuit of gold, it may become necessary for a prospector to branch out into new hunting grounds.
Familiarizing oneself with an unfamiliar part of the country is often a requirement of successful gold prospecting. In the pursuit of gold, it may become necessary for a prospector to branch out into new hunting grounds.
What To Look For—And Look Out For—In A Placer Mineral Report
May 2015
Buying a placer claim or investing in a placer mining property comes with plenty of financial risks. You need as much information as possible about the mineral deposit in order to minimize those risks.
Buying a placer claim or investing in a placer mining property comes with plenty of financial risks. You need as much information as possible about the mineral deposit in order to minimize those risks.
Heavy Glacial Rocks and Gold in the Midwest
December 2013
Over the years, I've noticed a pattern in the type of rocks associated with the best gold deposits in Midwestern glacial gravel.
Over the years, I've noticed a pattern in the type of rocks associated with the best gold deposits in Midwestern glacial gravel.
Drywashing Arizona Gold
January 2016
His findings were not exaggerated—after running 82 buckets of gravels in two days we had a remarkable 27.8 grams of gold!
His findings were not exaggerated—after running 82 buckets of gravels in two days we had a remarkable 27.8 grams of gold!
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