Ask The Experts - What is “flotation” and what type of assay do I need?
November 2021 by Chris Ralph
Centrifugal bowls versus jigs
Options for affordable crushers for small mining operations
Q: What I would like to know is how to confirm if it is magnesite and the quality.
Q: Does gold get stuck in the crucible?
How do I set up a small placer operation?
• Is this old mining story too good to be true?
The Bawl Mill • Ask The Experts - Easier way to break down compacted clays? • Ask The Experts - Where can I get geological maps? • Ask The Experts - Is there gold under the old cobble piles? • Ask The Experts - Can you help me understand the gold deposition in this area of Wyoming? • Building A Portable Gold Mill • Cherry-Picking for Gold Nuggets • Using A Blasting Machine in Rock Breaking • Gold Prospecting for Better or Worse: Tangling With A Desert Monster • Another Prospecting Adventure: Coulterville • Seven Important Attitudes for the Successful Prospector • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices