Ask the Experts
March 2013 by Chris RalphQ: Can you please tell me about diamond fluorescense?
Treating ore with a plasma torch or shock waves?
Estimating the gold content of ores with gold, quartz and other minerals?
Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?
The Bawl Mill • Ask the Experts • Ask the Experts • Ask the Experts • Ask the Experts • Legislative and Regulatory Update • Gold Deposits of Montana • Benches and Fossil Placers • Turning Hobby Mining into Business Mining • Buying a Mining Claim: Questions to Ask • Looking for that Hidden Placer • The Many Facets of Iron • And the Survey Says... • $50 Million Swiped in Diamond Heist • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices