Ask The Experts
Ask the Experts
February 2014 by Chris Ralph
What is the ceramic-like material embedded with gold?Ask the Experts
Why are there no maps of the so-called mining districts?
Ask The Experts
Q: How do I improve my small-scale mining operation’s gold production?
Ask The Experts: How do I identify gold in hard rock that may be mixed with other metals?
Q: Aside from the softness scratch test and other methods of identification, what feedback would you have on identifying gold in hard rock that may be mixed with other metals that affect its color?
Ask The Experts
Can a metal detector be used to find limonitic gossan material?
Subscription Required:
The Bawl Mill
• Legislative and Regulatory Update
• Ask the Experts
• Ask the Experts
• Ask the Experts
• Our Readers Say
• The Perfect Summer
• Eolian Gold Deposits
• Copper Deposits of Alaska
• Divide and Conquer—Detecting Old Placer Grounds with Friends
• Reserves and Resources Explained
• Critical Metals: Lithium
• Coprolite—A Prospector's Tale
• Comstock Mining Gets Approval
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
Free:
SB 838 and the Future of Mining in Oregon
• New Mining Regulations in Maine
