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Ask The Experts—Jet nozzle or suction nozzle? Which is best for my highbanker?
February 2011 by Chris Ralph
I have a highbanker, and I am considering adding a suction piece to make it a combo.Ask the Experts
Sampling and mining a historic mining claim
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Q: A few questions about claim markers, gold hunter test kits, and videos....
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Good questions...from A to Z...
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• Can you explain a jig, Ainlay bowl, hammer mill?
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Q: Graphite spray to prevent sticking when using cast iron molds
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?
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