Ask the Experts
April 2014 by Chris RalphRelationship between limestone and gold
• How many parts per million make a project viable?
• How small should I crush my hard rock ore?
Can I treat a sample with muriatic acid?
Q: How do metal detectors work around precious metal ore bodies?
Market for scheelite concentrates?
Viewing details on Google Earth
• What to prospect with on the Klamath River
The Bawl Mill • Ask the Experts • Ask the Experts • Ask the Experts • Ask the Experts • Ask the Experts • Mining for Gold and Sapphires in Montana • Contrary to Rumors, Couple Will Keep the Saddle Ridge Hoard • Finding Gold with a VLF Detector—Part I • Creating Your Own Luck • Over the Divide—Robert Michael “Mike” Corbley • Continuing Hard Rock Exploration • Recovering Fine Gold with Oleophilic Adhesion • Detecting for Gold in Nevada • Using Structural Clues to Locate Buried Placer Channels • Gold Deposits of the Ivory Coast • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices