Ask The Experts
Ask the Experts—Access to mining claim across private land
December 2011 by Chris Ralph
Ask The Experts—Separating platinum from sands using bubbles
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?
Legislative and Regulatory Update
- November elections
- Anti-mining ballot initiative rejected in Montana
Ask the Experts
• Is the Spenceville Wildlife area open to prospecting?
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Good questions...from A to Z...
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: Can you review the differences in dry washers?
Q: What are the advantages or disadvantages of hand crank vs. battery power vs. blower? And your preference?
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The Bawl Mill
• Our Readers Say
• Ask the Experts—Looking up mining claims on the Internet
• Ask the Experts—Best way to identify calaverite and sylvanite
• Legislative and Regulatory Update
• WSGS Releases New Geologic Maps
• Prospecting on the North Yuba
• Yesterday's Gold—Today's Mine
• Where to Find Gold in Indiana
• Prospecting Australia—Part III Anatomy of a Nugget Patch in Western Australia
• Nevada Miners: Check Your Claim Markers
• Managers at Fault for Two Deaths at Meikle Mine
• Cold Water Gold
• River Dredging vs. Creek Dredging—Part I
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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Ask the Experts—How do you determine how far a piece of gold has traveled in a stream?
• Testing Ores for Free Gold
