Ask The Experts
Ask The Experts: What to do with scheelite
June 2017 by Chris Ralph
Q: What can be done with scheelite? Why does the ICMJ never list tungsten in the metals prices?
Additional articles that might interest you...
Ask The Experts - Who owns this historic mill and how do I handle possible mercury contamination?
May 2019
Ask The Experts
September 2015
Is it possible to use a cell phone GPS away from cell towers?
Is it possible to use a cell phone GPS away from cell towers?
Ask the Experts
April 2014
Frogs' extinction from fungus
Frogs' extinction from fungus
Ask The Experts—Separating platinum from sands using bubbles
October 2011
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?
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?
Subscription Required:
The Bawl Mill
• Ask The Experts: What indicator rocks should I be looking for in northern Nevada?
• Ask The Experts: Small-scale drilling
• Quartzsite Gives Up Some Big Gold
• Prospecting After Winter Storms
• How to Stake Your Own Claim—Researching Mining Claims
• The Birthday Nugget Patch
• MMAC Update
• The Goldfield Mining District, Nevada—Part I
• Volume is the Key to Success
• Getting Started
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
