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Ask The Experts: “Energy” coming from black sand?

Q: I have a question/request regarding some black sand left from my Dad’s prospecting days.

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Q: How do I improve my small-scale mining operation’s gold production?

Ask the Experts—Best way to identify calaverite and sylvanite


Ask The Experts: How do I identify gold in hard rock that may be mixed with other metals?


Q: Aside from the softness scratch test and other methods of identification, what feedback would you have on identifying gold in hard rock that may be mixed with other metals that affect its color?

Ask The Experts—Studies with summaries and conclusions please...


Q: ...A number of scientific studies have been done that concluded our level of dredging is “not” harmful to fish or habitat. I suggest that the Mining Journal list some of these specific studies with brief summaries and conclusions.

Ask The Experts - How do I best recover gold in pyrite?


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Ask The Experts - Is LR2000 working correctly?


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The Bawl Mill   • Ask The Experts: Could you expand on your previous blasting article?   • Ask The Experts: Equipment to break up heavy clay   • Ask The Experts: Assay problem or recovery problem?   • Legislative and Regulatory Update   • Detecting Strategies for Heavily Forested Areas—Part II   • The Winning Hand   • Early Winter Detecting in the Sierras   • Gangue Minerals - What Do They Tell Us?   • Mining Districts in Montana Get Organized   • Feds Deny Lease Renewals for Minnesota Mine   • Obama Administration Moves to Block Mining Near Yellowstone   • The Perfect Response   • MMAC Update   • Mining Stock Quotes and Mineral & Metal Prices   • Melman on Gold & Silver

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