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Platinum Placers and Nuggets
April 2007 by Chris Ralph
Sometimes a placer miner will find small bits and nuggets of metal associated with gold and other heavy minerals in his concentrates, which exhibits a silver-gray color rather than the normal tones of gold.
Finding Streams of Gold
Without knowing or even thinking about it, I had put together a map that showed me a pattern of the ancient Sacramento River channel. I also had a distinct picture of where the ancient channels of several other creeks and rivers were running.
VLF Detector Operating Modes
It is important to note that discrimination is a type of electronic filtering. The signal is analyzed, and depending on the discrimination setting, identified as either a target to be dug or a target to be ignored.
Letter to the Editor—From Mike Miller, President, Original Sixteen to One Mine
"Original Sixteen to One Mine, Inc., has emerged from a deep dark abyss created by an agency's bias interpretation of the law. We have made it known that those who make, pass and/or reject the law have generated travesties against our hard working underground gold miners."
Legislative and Regulatory Update
- Bernhardt confirmed
- State of Montana to appeal Rock Creek decision
Key to Successful Prospecting: Confidence
The one undeniable truth in prospecting is that the more time you spend in the field, the more gold you will find. Here are a few keys I use to help build my confidence.
San Francisco Mint and US Gold Reserves
In 1717, Sir Isaac Newton, Master of the British Mint, established a fixed price for gold that was equivalent to around US$20.00 per ounce. This price was for bullion gold, refined to a purity of twenty-two karats (.917 fine).
SS Central America Gives Up Millions in Gold Rush Era Gold
A treasure-seeking young man whose name will forever remain anonymous made the months-long journey either over land or by sailing ship to California after word spread about the gold strike in 1849.
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The Bawl Mill
• Ask the Experts—How do I remove gold from black sands?
• Ask the Experts—How did the bill to address RS 2477 pan out?
• Ask the Experts—How can I separate gold from carbon?
• Wild and Scenic Rivers Act (P.L. 90-542, as Amended)
• In Pursuit of Gold & Silver in the Sierra Madres—The Tejeda Mines
• The Business of Mining—Family Mining Business Tax Savings
• Successful Nugget Hunting
• Oregon Miners Update
• The Prevleator
• Mining Boom Is Back In Northern Nevada
• Lease Issued For Potential Mine Near Mount St. Helens
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
