Ask the Experts: Big rocks or small cobbles?
January 2014 by Chris Ralph
- November elections
- Anti-mining ballot initiative rejected in Montana
Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?
• Is there a single book that covers most aspects of mining and recovery?
Q: ...where would you recommend selling class rings and other scrap gold?
Can the public take minerals from a mining claim?
The Bawl Mill • Ask the Experts: Quartz rock and the chance of gold in my area of New Hampshire? • Ask the Experts: Equipment and gold locations in Colorado • Ask the Experts: Silent partners and mining—is it worth the risk? • Sierra County Gold—Part II • The Silver Islet Mountains of Utah • Gold Placers of the Kenai Peninsula, Alaska • Alternative Gold Leaching Methods • Over the Divide • Prospecting for Diamonds in Kimberlite • Additional Note Regarding "Strategic Metals—Part II" • Take a Kid Detecting • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices