Ask The Experts
Ask The Experts - Easier way to break down compacted clays?
November 2021 by Chris Ralph
Ask The Experts - A metal detector for Ghana?
Ask The Experts: How would you go about evaluating a silver deposit?
Any ore grading 32% silver would contain more than 9,000 ounces of silver per ton and be valued at something in the range of $150,000 per ton. Even a few tons of this type of material would be well worth shipping off to a smelter for treatment.
Ask The Experts
Is a miniature spectrometer in our future?
Ask the Experts: Big rocks or small cobbles?
Ask The Experts
• Can you please shed some light on the material I collected...?
Subscription Required:
The Bawl Mill
• Ask The Experts - What is “flotation” and what type of assay do I need?
• 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
