Ask The Experts
Ask The Experts—Amalgamation
January 2011 by Chris Ralph
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: Nickel assays
Q: Our group has found a nickel deposit in the Yuma, Arizona area that is similar to the one that you wrote about...
Ask the Experts
• What processing plant should I choose based on my ore type?
• How to select an area to start prospecting?
Ask The Experts
Gold nuggets and serpentine contacts
Ask the Experts
• Where would I find a map for the Western states on high silica sand deposits?
Subscription Required:
The Bawl Mill
• Our Readers Say
• China Gold Imports Increased 500 Percent in 2010
• Tips for Effective Drywashing
• Legislative and Regulatory Update
• The Downieville Gold District
• Rattler's Gold
• Successful Gold Prospecting
• US Mint to Offer Other Precious Metal Coins
• The Business of Mining: Unlimited Possibilities With LLCs
• Silver Boom Prompts Idaho Mine Expansion
• Melman on Gold & Silver
• Mining Stock Quotes & Mineral and Metal Prices
Free:
Great Panther Silver
• Oregon Miners Take DEQ to Court, Again