All Articles
Diamond Dealer Prevails in Congo
July 2001 by Associated Press
The one he’s rolling around in his fingers is nice—5.23 carats, nearly the size of a marble, pure and white. But the diamond that Alphonse Ngoyi Kasanji is talking about is the big one—the one that got taken away.RS 2477 Fact vs. Fiction
The recent increased public attention given to Revised Statute 2477 rights-of-way also has been accompanied by an increase in misinformation being spread by some anti-access environmental groups and federal bureaucrats.
Looking Back
Excerpts from CMJ, our original title, published 50 years ago this month.
Throw-Away Gold: Back to Basics
Placer mining, whether for profit or recreational purposes, involves separation of free gold from the gold-bearing sands (gangue) of alluvial deposits by methods using specific gravity. The free gold can vary from 17 to 19.3 in specific gravity terms, depending on the alloy mix, which is usually silver, but can be copper, lead, sulfur, tellurium, antimony, or mercury.
The Oretron
Most ore bodies generate a voltage, giving the prospector another valuable method of tracing and locating these hidden minerals. With the Oretron, one can sense and measure these voltages along the ground surface...
Legislative and Regulatory Update
• More “bull” from Fish & Wildlife
• Global Warming is cooling off
Placer Gold in Washington
The state of Washington is not especially known for placer gold, yet significant amounts have been recovered in a few districts. These deposits are usually downstream from lode mining areas, some of which are in British Columbia.
Looking Back
Excerpts from CMJ published 50 years ago this month.
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The Bawl Mill
• Our Readers Say
• Global Warming—The Press Gets it Wrong, Our Report Doesn't Support the Kyoto Treaty
• Former Sunshine Miners Find Work in Montana
• CMA Conference Summary
• Uranium Deposits
• Washington Gold & Fish Update
• Prospecting for Diamonds: Is It a Diamond or Crystal Quartz?
• Basic Information About Gold Detectors
• Oil Seeps in Northern California
• Company Notes
• Picks & Pans: The Gold Bullion Mine
• Arizona's Border Silver Camps
• The Stonewall Jackson Mine, San Diego County, California
• Proposal Submitted for Lab at Homestake
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
