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Looking Back

Excerpts from California Mining Journal, our original title, published 50 years ago this month.

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Epithermal Gold and Silver Deposits


Epithermal deposits form in the ground at shallow depths. They are popular with prospectors because can yield very rich deposits and they are widespread in the Western US.

Using Legal Subdivision


“Legal Subdivision” is a method used to describe various tracts of land, including most placer mining claims. Anyone wanting to research mining claims in order to find “open ground,” for the purpose of prospecting and/or locating a mining claim, will need to know how to use this tool.

Potential Gold at Old Hydraulic Sites


So why would a modern-day prospector want to learn about a method of mining that was banned by the courts more than a century ago?

Ask The Experts - Metal detector discrimination can be beneficial


Solar-Powered Placer Sampling Equipment


One hundred and seven years ago the world’s first electric-powered bucket line dredge started to work in Montana. This summer, Montana likely saw its first solar-powered Denver Gold Saver put to work.

Papa's Got A Brand New Dredge!


It was time to prime the pump and start the engine! Dan’s priming method is to use a small, submersible, 12-volt pump. My priming method is to use a hand-operated diaphragm pump.

Agnico-Eagle to Open Gold Mine in Finland


Agnico-Eagle Mines will open Europe’s largest gold mine in northern Finland in 2008, the Canadian company and local officials said.

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The Bawl Mill   • The Old Dutch Cleanser Mine   • The Ferris-Haggarty Copper-Gold Mine, Grand Encampment District, Wyoming   • Directory of Active Mines in Arizona Available   • Picks & Pans: Gold Prospecting on the East Fork River, Alaska   • Beryllium in Nevada   • Company Notes   • The Cemetery Rush   • Border Silver   • Grandfather John's Notes   • ICMJ's 12th Annual Photo Contest Results   • Tiffany & Co. to Open Plant in Northern Canada   • The Patio   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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