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Small Mining Operations

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

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The Bawl Mill   • Our Readers Say   • Ask The Experts—What minerals are magnetic? Can rare earth magnets capture platinum?   • Ask The Experts—Jet nozzle or suction nozzle? Which is best for my highbanker?   • Ask The Experts—Precious metals in water?   • Rediscovering Placerville, California   • Eastern Arizona: Gold and Base Metal Deposits—Part I   • Over The Divide—Daryl J. Nelson   • Legislative and Regulatory Update   • Cyanide-Free Gold Separation   • Mining Stock Quotes & Mineral and Metal Prices   • Melman on Gold & Silver

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