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Large Scale Mining

EPA Recommends Against Reissuing Permit for PolyMet Mine

PolyMet contends the project will actually reduce mercury and sulfate discharges into the St. Louis River watershed because it will clean up an old iron mining waste pond at the processing plant site.

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The Bucking Room


Since this position was the least desirable due to the hard physical labor, the bucking room was used as punishment. Do you have a mediocre worker? Bad attitude? Off to the bucking room!

Silver Bull Resources Sees Bright Future for Silver & Zinc


The Sierra Mojada Project lies within a historic high grade silver, lead and zinc mining district originally discovered in 1879.

Colorado Miner Sues EPA Over 2015 Spill


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New Oregon Mining Legislation Friendly to Small Miner


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Northern Dynasty To Appeal Alaska Permit Rejection


The proposed mine would be built on state-owned land in the Bristol Bay region, near the world’s largest wild sockeye salmon fishery.

Managers at Fault for Two Deaths at Meikle Mine


Two miners were killed in an accident partly because someone wedged a broom handle against a reset button to bypass an alarm that would have shut down the system, federal safety investigators said.

Extraction of Precious Metals Using Froth Flotation


Without this versatile group of technologies, we would be hard-pressed to produce the metals so critical to our modern way of life. The robust mining industry of today would literally not exist.

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The Bawl Mill   • Why The Paper Change?   • Ask The Experts - When do I use detector discrimination?   • Ask The Experts - Is gold found in limestone?   • Ask The Experts - Can pyrite crystals be the same color as gold?   • How to Use BLM’s New Mineral and Land Records System   • A Short But Productive Hunt   • Blast from the Past: Jeff Casserly Tells His Own Story   • Old Dog(Fighter), New Trick   • Talking Metal Detectors with Brent Weaver of Garrett   • Strategies for Detecting Heavily Pounded Areas—Part III   • The Highs and Hazards of Desert Prospecting   • Just Feel The Heft of It   • Proposed Nebraska Mine Has Sizeable Deposit of Rare Elements   • Mining Stock Quotes and Mineral & Metal Prices   • Melman on Gold & Silver

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Introducing ICMJ’s New Owners: Josh and Sherrie Reinke   • Legislative and Regulatory Update   • PLP Update

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