Ask The Experts
Ask the Experts
October 2014 by Chris Ralph
• What's worth picking out of the pan besides gold?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—Iridium
![](http://www.icmj.com/userfiles/images/201012/toc-iridium.jpg)
Ask The Experts
• Can I get advice on a hard rock property in Calaveras County, California?
Ask The Experts: What indicator rocks should I be looking for in northern Nevada?
Q: Can you tell us what the indicator rocks are? I’ve looked at the nearby digs and pushes that were made for gold and it looks like we’re digging on some similar material...
Ask The Experts
Is this a valid claim?
Subscription Required:
The Bawl Mill
• Ask the Experts
• Ask the Experts
• Ganes Creek After The Flood
• Operation And Application Of Magnetometers
• A Trip to Morgan-Monroe State Forest of Indiana
• The Pedro Gold Dredge
• Detecting Alone -- What to Look For
• Over the Divide: John A. Miscovich
• What Equipment Do I Need?
• Why Did This Silver Mine Close?
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
Free:
Legislative and Regulatory Update
• Wake Up Voters! Oregon SB 838 Study Group Update