Ask The Experts
Ask the Experts
October 2014 by Chris Ralph
• Sweep speed and sensitivity settings for a GPX-4500Ask the Experts
Q: ...where would you recommend selling class rings and other scrap gold?
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How do I set up a small placer operation?
Ask The Experts - Skim Bar Placers article clarification
Ask The Experts: Is there a safe DIY alternative to cyanide or mercury for extraction?
Q: With safety as a given, what can the average miner, or Joe-blow greenhorn do to identify and extract some metals or minerals with off-the-shelf products or natural ingredients?
Ask The Experts
Sulfides and oxides—what's the difference between the two?
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Buying a turquoise claim
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The Bawl Mill
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• Ask the Experts
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Legislative and Regulatory Update
• Wake Up Voters! Oregon SB 838 Study Group Update
