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Company Eyes Reopening Mine Near Troy
January 2004 by Bob Anez
Revett Silver Company, formerly Sterling Mining Company, hopes to reopen a dormant copper and silver mine near Troy, Montana, in the next six months because higher copper prices have made the operation practical, an executive said.Selectable Frequency vs Multi Frequency Detectors
I like to think in terms of “conductive mass” because it is a combination of both the conductivity of the metal and the size of the target that determine how a detector sees conductivity.
PLP Update
The changes we are seeking will most definitely help prospectors, small operations and dredgers. If you haven’t yet read our proposals, you’ll find a link to it at the end of the online version of this article.
Melman on Gold & Silver
All we can say is “Welcome to 2012,” and if the first part of January is any indication, it is going to be quite a year on many fronts from the ongoing international financial crisis to the progress of a presidential election set to end this coming November.
The Basics of Crushing and Milling Operations
In processing gold, silver and other valuable ores, the minerals containing the values, such as metallic gold, silver-bearing sulfides or other minerals, must be freed from the surrounding host rock before those valuable minerals can be captured.
Company Notes
• Washington Group Int'l
• Robinson Nevada Mining Co.
• Little Squaw Gold Mining Co.
• Newmont Mining Corp.
• Compania de Minas Buenaventura
Legislative and Regulatory Update
Flat-Fault Gold in Sonora, Mexico
Mexico is not noted for gold, but is better known for silver and copper. However, the states of Chihuahua and Sonora, in northwestern Mexico, contain some sizeable gold deposits. A number of these deposits were mined during the boom of 1982-2002. One operation that has remained active up to the present is La Herradura Mine...
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The Bawl Mill
• From the Editor
• Our Readers Say
• Forest Occupancy Decision Stands—US Forest Service Withdraws Appeal
• World Gold Council Launches New Gold Bullion Securities
• Epithermal Gold-Quartz Veins
• Gold in Arkansas
• Picks & Pans: Winter Prospecting and "Forty Mile" Miller
• ICMJ's 13th Annual Photo Contest
• Company Notes
• A Guide to Overlooked Gold Deposits—Part V (Conclusion)
• The Golden Highway—Calaveras County
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
