All Articles
Working Life of Troy Mine Could Be Extended
March 2007 by Associated Press
An exploration project at the Troy Mine Complex in northwest Montana could extend the projected six or seven year life of the mine by another 5 to 10 years, officials with Revett Minerals say.Enrichment of Mineral Deposits by Weathering—Part I
The exact minerals formed in the concentrated supergene deposits depends much on the type of country rock around the deposit and the chemistry of the deposit itself, but if conditions are right, this process will form some rich patches of bonanza ore, in some places valued at thousands of dollars to the ton.San Francisco Mint and US Gold Reserves
In 1717, Sir Isaac Newton, Master of the British Mint, established a fixed price for gold that was equivalent to around US$20.00 per ounce. This price was for bullion gold, refined to a purity of twenty-two karats (.917 fine).
Melman on Gold & Silver
One of our favorite lines can be attributed to former New York Yankee great Yogi Berra when he declared, “It’s deja vu all over again!” Well, during the past month, that seems to be the case as headline after headline has been recurring with amazing frequency.
Legislative and Regulatory Update
• Battle continues in the "Golden State"
• California Water Board needs your comments
A Trip to Tucson 2000
The stage was set for a great time, as better than 100 mining artifact collectors from all over the world gathered for the 6th Annual Tucson Arizona show. Many of us didn't even seem to mind the heat of the desert...
Eolian Placer Gold
I would first like to mention that I am not a geologist. I have, however, spent the last 8 years intently searching for gold nuggets with a metal detector. I have found gold in numerous locations, and in several different types of gold deposits.
Subscription Required:
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
• 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
• Woman Gets 90 Months in Mining Fraud Case
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
