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Company Notes
October 2004 by Staff
• Washington Group Int'l• Robinson Nevada Mining Co.
• Little Squaw Gold Mining Co.
• Newmont Mining Corp.
• Compania de Minas Buenaventura
Company Notes
• Pan American Silver Corp.
• Mountain Province Mining Inc.
• Canyon Resources Corp.
Ask the Experts
How do sluicing and drywashing compare in effciency?
A 'Rare' Opportunity for America
All of which brings us back to the question of why we rely so heavily on China in the first place. America’s economy is heavily dependent upon energy and telecommunications, but does that require Chinese manufacturing? Clearly not.
Gold Recovery with Centrifugal Bowls
Centrifugal bowls are very efficient, and with proper operation they can consistently achieve gold recoveries above 95% with gold of about 50 mesh size.
Melman on Gold & Silver
It started out as a modest tropical depression near the Bahamas and was forecast to hit the east coast of Florida and then peter out over land. Then it was forecast to hit south Florida and strengthen moderately over the Gulf of Mexico before hitting the Florida Panhandle as perhaps a Category One hurricane.
Understanding Geologic Deposit Models
Geologists have long noted the similarities of certain types of mineral deposits all across the globe. Similar minerals, similar country rocks, and similar grades of mineralization may occur in several different parts of the world.
Finding Gold with a VLF Detector—Part II
It is this ability to hear and respond to the faintest of audio signals that I believe separates the best nugget hunters from everyone else.
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The Bawl Mill
• Update: Forest Service Interim Rule
• VMS Deposits in Central Arizona
• The Guyana Highlands
• Prospecting with a VLF-Type Gold Detector
• Freegold Ventures' Golden Summit Project
• Picks & Pans: Working the Crevices
• Molybdenum
• 2004 California State Gold Panning Championships
• Why Environmental Groups Prefer Kerry
• The French Mines of El Boleo
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
