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Ask The Experts - Geophysics and gold deposits

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Ask The Experts—Amalgamation


Q: Exactly how does amalgamation work? Does it “melt” the gold (or copper, or silver, etc.) and form an alloy? If one leaves a piece of gold in mercury, will the entire sample become an amalgam (combination) of gold and mercury? Or does it only affect the surface...

Ask The Experts - What do you think is the source of gold in this area of Ireland?


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What is claim relocation?

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Bismuth oxide for assaying?

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—How do you amend a placer claim?


Q: How do you amend a placer claim?

Ask The Experts - How do I sell my gold?


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The Bawl Mill   • Legislative and Regulatory Update   • Ask The Experts - Can you provide information on gold in Ghana?   • Ask The Experts - Do these items qualify as mechanized equipment?   • Ask The Experts - EPA Method 6020 testing   • Ask The Experts - New detector or stick with the old?   • The Value of Old Patches   • A 'Rare' Opportunity for America   • Tips for Cleaning Gold Nuggets   • How Long Does It Take to Find and Recover An Ounce of Gold?   • Gold Prospecting for Better or Worse: In A Tight Spot   • Detecting Wet Ground Yields More Fun Than Gold   • Over The Divide: Jim Straight, 1930-2019   • Beach Mining for Placer Gold   • Reno's 1872 Time Capsule Includes Gold Rush Lore   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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