Ask the Experts
October 2014 by Chris Ralph• What's worth picking out of the pan besides gold?
Hydraulic remnants or just lose material?
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?
Problems finding gold with a detector
• How do I separate silver from lead ore?
The Bawl Mill • Ask the Experts • Ask the Experts • Ganes Creek After The Flood • Operation And Application Of Magnetometers • A Trip to Morgan-Monroe State Forest of Indiana • The Pedro Gold Dredge • Detecting Alone -- What to Look For • Over the Divide: John A. Miscovich • What Equipment Do I Need? • Why Did This Silver Mine Close? • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices