All Articles
The Treasure Detective—Part II
August 2006 by John Jones
GNIS is an acronym for the “Geographic Names Information Service” that is maintained by the United States Geological Survey. The database catalogs and standardizes place names in the United States. This information set has nearly 2,000,000...
Carr Fire Gold
After burning more than 350 square miles, the Carr Fire near Redding, California, was finally out. Luckily our home was spared, and I had the opportunity to go metal detecting in burned areas previously too overgrown to access.
2000 National Mining Hall of Fame Inductees
ICMJ congratulates this year's inductees to the National Mining Hall of Fame.
The Assay of High Iron Gold Ores
By employing this technique, one can use a larger sample size without having to resort to large crucibles and massive amounts of flux.
Searching for a Paying Hardrock Deposit
Quartz float rock is always intriguing. Where is the vein it came from if it’s still in existence, and is it carrying some gold? Because of the possibility of the quartz carrying some color, we are always looking, checking, detecting, crushing, assaying...
Melman on Gold & Silver
After weeks, months, even years of eager anticipation, the New Millennium has dawned!
Legislative and Regulatory Update
• 3809 Regulations—Letter Drive
• Environmental groups infiltrate National Park Service
• Interior Secretary Gale Norton chasties environmentalists over Klamath lawsuit
• EPA requests comments on Maximum Contaminant Level rule
Following the Clues
It took me awhile before I finally got a nice mellow signal. My nugget turned out to weigh in about two dwt (pennyweight). Over the next few hours, we all picked up a few more nuggets apiece.
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The Bawl Mill
• Microbes Play Role in Gold Creation
• Osisko Exploration: Redeveloping the Historic Malartic Mining Camp
• Prospecting at Moore Creek
• The Small Hardrock Mill—Part II
• 2006 National Mining Hall of Fame Inductees
• The Fairbanks Goldfields
• Elections May Bring Rush to Republic of Congo
• Melman on Gold & Silver
