Ask The Experts - Can you suggest proper discrimination settings for my detector?
February 2020 by Chris Ralph
• When geologists and old-timers have conflicting views.
I am trying to find any information about using bubbles to separate platinum from sands and small particles. I think it has to have a surfactant in the process. Do you know of this bubble tech?
Q: With safety as a given, what can the average miner, or Joe-blow greenhorn do to identify and extract some metals or minerals with off-the-shelf products or natural ingredients?
Q: Can and should you remove their poles and notice right then and there or should you wait until you have convinced them of their trespass?
The Bawl Mill • Ask The Experts - Can you explain how caliche forms? • Ask The Experts - How does gold form? • Ask The Experts - Do you think it’s realistic for a detectorist to recover a couple of ounces per week if working full time? • Time to Stake Your Own Mining Claim • A Day On The Yuba River • Determining The Optimal Crushing Size for Gravity Recovery • Gold Prospecting for Better or Worse: The Pains of Prospecting • To Foam or Not to Foam • Following Man-Made Ditches to Recover More Gold • Sixteen to One Gold Mine: Going Underground - Pt II • All About Native Silver • Internet Forum Gold • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices