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Large Scale Mining

Prospecting for Copper Ores—Part I

Copper is one of the metals that form the backbone of our modern civilization. Copper is an essential part of every computer, cell phone, automobile and household appliance.

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Prospecting for Copper Ores—Part I


Copper is one of the metals that form the backbone of our modern civilization. Copper is an essential part of every computer, cell phone, automobile and household appliance.

The Snapshot


Once all the numbers from all the samples and water tests are compiled, a snapshot of the performance of each tank in the process circuit can be seen side-by-side.

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The Bawl Mill   • Our Readers Say   • Iowa Hill District   • Gold Deposition and Gradients of Placer Streams—Part I   • Pursuing Rare Earths in Wyoming   • The Mole   • Repair / Replace Tax Rule Changes   • The Wisdom of Mark Twain—And Tales of Cheating the Unwary Prospector   • Colorado Mining Association Appeals Roadless Ruling   • Ganes Creek Hits 10 Years—Part II   • Fifteen and Counting   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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