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Prospecting & Detecting

The Black Diamond of the Forest

Hearty trees, shrubs and plants are a product of the soil conditions in which they grow, so it makes sense that roots near an ore deposit will take on nutrients containing metals if they are present.

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A Break in the Weather


Back at the entry point of the mine, we took turns slowly crawling down the slope leading into the mine portal with our metal detectors, hard hats and flashlights. The mine was hand dug and is about 75 yards long.

Divide and Conquer—Detecting Old Placer Grounds with Friends


He no sooner had turned around and started moving when I hollered again that I had another nice one.

Selenium, Mercury and Suction Dredging—Studies Contradict CA State Water Resources Board


Federal and state regulatory agencies often cite mercury and methyl mercury in our waterways as a major factor for further restrictions on placer mining, and on suction gold dredge mining, in particular. However, these regulatory agencies are minimizing selenium and its neutralizing effects.

Entry-Level Metal Detectors for Gold Prospecting


These are entry-level machines designed with gold prospecting in mind and with the ability to handle mineralized ground and see nuggets of a grain or so in size, perhaps smaller.

Ask The Experts


Designing my own dredge...

2015 World Gold Panning Championships


Every Spanish village seems to hold their pride in one unique area of expertise. Pamplona has its bulls, Barcelona its architecture, and gold panning belongs to Navelgas.

The “Push” for Gold—The Great Nevada Adventure Continues


I got a signal but knew it was small. Still, I was very happy to find something. I continued and got another signal. Yes! A bigger nugget! Then I got another signal.

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The Bawl Mill   • Our Readers Say   • Ask The Experts - Help with an assay report   • Ask The Experts - How do you ship uranium samples to a lab?   • Legislative and Regulatory Update   • The Hill of Gold   • Bedrock Gold: When It’s There and When It Isn’t   • A Primer on Bitcoin and Other Cryptocurrencies—Part II   • Mass Wasting & Gold Deposits   • The “Push” for Gold—The Great Nevada Adventure Continues   • The Wild Rush to Find More Cobalt—Part I   • PLP and MMAC Update   • Follow the Line   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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