All Articles
Woman Gets 90 Months in Mining Fraud Case
March 2007 by Staff
A Nevada woman was sentenced to more than seven years in federal prison for her role in an investment scheme involving claims that she could extract precious metals from volcanic cinders, officials said.Ask The Experts: Assay problem or recovery problem?
Q: I have tried various leaching techniques from which I cannot get a precipitate.
Legislative and Regulatory Update
- Bishop and Curtis seek to rein in Antiquities Act abuses
- Lands bill signed by President Trump
Cerro Colorado Silver, Arizona
It was the first mine developed by Americans in the Cadsden Purchase of 1853. A number of small near-surface mines had been operated by Spaniards and Mexicans in the region prior to the arrival of Americans, going back as far as 1740.
Mining Stock Quotes and Mineral & Metal Prices
Crushing Quartz in Calaveras County: A Placer Miner Learns New Tricks
I had never run an impact mill before, but anything involving rocks, water and a big electric motor sounded great.
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The Bawl Mill
• Ask the Experts — What are Washington state prospecting regulations?
• Ask The Experts — Could you please write an article explaining core samples?
• Ask The Experts — Please tell me more about the Tullock II rule.
• Prospecting on Pickering Bar
• Persistence Pays off for Cusac Gold Mines
• Internet Posting Fuels Gold Rush in Brazilian Town
• Mining Stocks—Things to Consider Before You Invest
• North Idaho Mine to Open Again in 2008
• Working Life of Troy Mine Could Be Extended
• Lucky Shot Mine and the Willow Creek Plutons
• Sampling Mineral Deposits
• In Pursuit of Gold and Silver in the Sierra Madres—Purchasing Land in Mexico
• Swiss Mining Company Demands Compensation From Bolivia
• Canadian Mint to Unveil $1 Million Coin
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
