Ask The Experts
Ask The Experts - Looking for help smelting gold
December 2017 by Chris Ralph
Ask The Experts: What is a Spanish needle?
Some fellow in Texas was selling a Spanish needle—a dousing device used to recover minerals in the old days. Do you know anything about these?
Ask The Experts: Could you expand on your previous blasting article?
Q: Could you write more about the last two methods that you mentioned—the expanding chemical mixtures and the micro blasters, how and when to use them, and when not to use them?
Ask The Experts - Looking for help smelting gold
Ask The Experts - Do you think it’s realistic for a detectorist to recover a couple of ounces per week if working full time?
Ask The Experts
• How do I separate silver from lead ore?
Ask The Experts—What minerals are magnetic? Can rare earth magnets capture platinum?
What minerals are magnetic? I have heard that super magnets (rare earth magnets) can capture platinum. True?
Ask the Experts
• How to find info on a particular mining claim
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The Bawl Mill
• Legislative and Regulatory Update
• Ask The Experts - Chlorine bleach and vinegar makes a deadly combination
• Ask The Experts - Were there insufficient values to continue mining at this site?
• Watch Out for Split Estates When Filing Your Claim
• Detecting the Fringe Areas
• Butte, Montana—The Richest Hill on Earth
• Conrey Dredge No. 4—Part II
• California: The Land of Big Nuggets—Part I
• Gold Detecting Strategies for Hydraulic Mines and Debris Flows
• New Technology for Extracting Lithium To Be Tested in Nevada
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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