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Ask the Experts—Where can I find plans for a home-built suction dredge?

Q: Years ago I had plans for building a home-built suction dredge called the Spartan dredge. I really loved that dredge. I now have a 12-year-old son who wants to start mining. We wanted to build our own at home but I’ve lost the plans.

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Coeur Alaska Hopes to Begin Work on Gold Mine This Fall


On a recent afternoon, Rick Richins fished a large piece of quartzite ore studded with glittering particles from the floor of a dark, dripping tunnel at the Kensington gold mine.

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Finding Diamond Deposits With Your PC—Part II


As you search for cryptovolcanic structures in Colorado and Wyoming look to see if the anomaly has white soil. If the anomaly lies within a forest of pines, often the depression will occur in a distinct treeless area outlined by aspens and willows.

Who is a Qualified Person?


So you think you have an ore deposit? The work has been long and hard, but there are a few drill holes, lots of samples and assays. The data is in a reliable computer and there may be a mine at the end of the tunnel. What is the likelihood of a profitable operation? Can you raise capital for development or exploration?

Picks & Pans: Detecting Micro-Nuggets


Any detector specifically designed to respond to small gold will do. The best ones are the lightest ones with the smallest coils.

ICMJ's 12th Annual Photo Contest Results


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Much of the past 12 months, both in America and around the world, has been devoted to discussions of Keynesianism versus the Austrian School of economics; of the value versus risks of “Quantitative Easing,” of free markets versus government-dominated markets; and of the right of government to accede to unlimited demands on her resources, no matter the cost.

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The Bawl Mill   • Ask The Experts—Can you help explain the ratings in Melman On Gold & Silver?   • Recovering Values from Black Sands   • Typhoon Exploration—Junior Mining Company Moves Forward in Quebec   • Kalgoorlie, Australia—Born of Gold   • Colorado Court Rules on Cyanide Ban   • Selling Your Gold—Where To Start   • The Business of Mines—Consider Your Tax Deductions Now   • Exploration, Development and Taxes   • US v. Donald Eno—IBLA Rules in Favor of Miner   • Miners Clean Washington Rivers and Streams   • Melman on Gold & Silver   • Mining Stock Quotes, Mineral & Metal Prices   • Looking Back

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