Ask The Experts - Does gravel + bedrock = gold?
December 2019 by Chris Ralph
Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?
Q: What is available to a small prospector? How does one prospect (drill) into the walls of an old hard rock mine to see what is 10 feet beyond...
How can I determine if there are precious metals in the groundwater?
The Bawl Mill • Ask The Experts - How do I obtain a map of Montana gold & sapphire gravel bars? • Ask The Experts - How do I process this white quartz with black striations? • Back to Green Valley--With A Sluice • A Lesson In Underwater Sniping • More Fiddling While Forests Burn • Achieving Accurate Metal Detector Discrimination • My New Passion--Crystal Hunting • The Half-Mile Claim • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices • Gold Prospecting for Better or Worse: White Knuckle Mining