Ask the Experts: Big rocks or small cobbles?
January 2014 by Chris Ralph
Q: The Arizona BLM state office has started sending out registered letters to association placer claim holders...
Q: A few questions about diamonds...
Estimating the gold content of ores with gold, quartz and other minerals?
Viewing details on Google Earth
Q: What are the advantages or disadvantages of hand crank vs. battery power vs. blower? And your preference?
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