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Platinum—Group Metals
September 1999 by Guest Writer
by Henry E. HilliardExcerpted from USGS "1998 Annual Review"
Fine Gold Panning Without Using Mercury
The technique I will describe is a much safer alternative and it works. It’s a fine-gold panning technique that eliminates the need for mercury amalgamation of most placer samples.
Melman on Gold & Silver
The Federal Reserve just reported that inflation exceeded their 2% target for the first time in five years and the University of Michigan reported their inflationary expectations have now risen to 2.7%.
Our Readers Say
• "Well, that's what we've been told, isn't it?"
Quartzsite, Arizona
The town of Quartzsite, with a permanent population of about 2,000, was founded as a stage stop in 1866. It is situated on the broad La Posa Plain, a north-trending desert valley, at an elevation of 875 feet.
Picks & Pans: Mining Tungsten Ore—A Case History
In 1977, when the price of tungsten hit one of its highs, three of us formed U.S. Western Mines to look for scheelite, the mineral ore of tungsten. Union Carbide Corporation was purchasing raw tungsten ore at...
Melman on Gold & Silver
Despite a variety of other side subjects, the dominant source of financial headlines during the past month continues to be Europe, and we note two particular foci...
Bill to Allow Mining of Coeur d'Alene Basin
A state House committee supported legislation sponsored by Rep. Dick Harwood that would allow state mining leases for tailings and dumps, which Idaho law currently prohibits.
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The Bawl Mill
• Over the Divide
• Our Readers Say
• Feds Eye Restrictions on AZ Archaeological Sites
• IMF Reconsidering Gold Sales to Finance Debt
• Governors Focus on Aid for Laid-off Miners
• Nevada Counties, Towns Get Forest Service Grants
• Labor Dept. Approves Aid to Laid-off Nevada Miners
• Company Notes
• ISEE Celebrates 25 Years
• Picks & Pans: Basic Dry Washing Operations in Gold Placer Mining
• Washington Miner Wins Poetry Contest
• Gold Coin Sales Boosted by Low Prices
• The Klamath Mountains
• Silver Posts Best Price in 11 Years—Strong Investment Interest and Steady Demand Cited
• Historic Mining at Mount Diablo, CA
• Gold in the Drum Mountains
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• Looking Back
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