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The Importance Of Mining Critical Minerals In The USA

Critical minerals are products that the government has designated as critical to our national interest because of both their potential military and industrial applications.

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Refractory Gold Processing


After your excitement peaks when you first receive the high gold assay from the vein you just exposed, you ponder how you will extract and sell your gold. You will need to develop a flow sheet for your process to optimize your recovery and minimize your costs and permit requirements.

How to Refine Silver—Pt II


Silver recovery from low-level solutions is frequently done in a cell that has a cathode with 2 to 5 or more times the surface area as the anode.

The Significance of Nuggets in Placers


Chances are better that both types of gold did not come from the same source. Let's look at the probable conditions to cause two types of gold in a placer.

Ask the Experts


Ore testing and other advice for starting up a mining operation.

Customizing Your Dredge


I am going to suggest dozens of ways you can increase suction power, dredge to greater depths, and improve recovery methods in your sluice box.

How to Turn Your Gold Finds Into Cash


Even if you are not ready to cash in right now, it might be good to evaluate your options and make a plan of action so when that day comes you know exactly what to do.

Hard Rock University: Expensive Hobby or Real Business?


Improper sampling techniques lead to more avoidable heartache than almost anything else in micro mining.

Subscription Required:
The Bawl Mill   • Ask The Experts - Any references on gold formation?   • Ask The Experts - Finalizing an agreement with a mining company   • The Basics of Exploration Leases and Contracts—Part II   • Pumping Water With Solar Power   • My Introduction To Gold Prospecting   • Resurrecting An Old Hard Rock Mine—Safety Is No Accident   • Mining Claims: Breaking All The Commandments   • Gold Prospecting for Better or Worse: Gold Is Where You Find It   • Detecting for Gold: A Return to Familiar Ground   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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