Ask the Experts
January 2015 by Chris Ralph• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
Q: I would like to know where I can find information on the Abby mine located at Hildreth, CA.
Q: I’ve thought about renting an XRF gun with gold specific software to use for exploration this spring.
• How do I clean up gold encrusted with iron-sulfides?
I have a highbanker, and I am considering adding a suction piece to make it a combo.
Q: I am looking for a “trommel machine” that doesn’t separate anything but clay slurry from rock hard clay.
• Is the Spenceville Wildlife area open to prospecting?
The Bawl Mill • Ask the Experts • Ask the Experts • Ask the Experts • Return to Chicken, Alaska • The Pothole Patch • All About Pyrite • Diamond Prospecting in Indiana • Significant Progress for California Suction Gold Dredgers • Why Did This Silver Mine Close? -Conclusion • The Ely Copper-Gold District of Nevada • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices