All Articles
The Montezuma Quadrangle, Summit County, Colorado
September 2003 by Matt Powell
The Montezuma mining district of Summit County, Colorado, is a rugged, structurally complex area of the Rocky Mountains. Home to the first silver claim in Colorado, the Montezuma district hosts stockwork gold deposits, disseminated molybdenum, and abundant silver-bismuth veins.Additional articles that might interest you...
Heavy Sands Mining
February 2013
Lately my mind has been involved with group 4 of the transition elements, namely titanium, zirconium, and hafnium. They all have similar chemical properties. Of greatest interest to economic geologists and miners is that these valuable elements often occur together in sands.
Lately my mind has been involved with group 4 of the transition elements, namely titanium, zirconium, and hafnium. They all have similar chemical properties. Of greatest interest to economic geologists and miners is that these valuable elements often occur together in sands.
Ask The Experts: Should I take my claim access problems to the Desert Advisory Council?
September 2016
Q: The nearest access to the claim is a half mile walk, which is tough for a lode claim.
Company Notes
February 2001
• NRX Global Corp.
• Pan American Silver
• NRX Global Corp.
• Pan American Silver
The Bawl Mill
December 2018
- Chinese buyers turn their noses up at new car smell
- Sheriff’s office more than ready for emergencies...in the bathroom
- Saving money by not paying the bill
The Business of Mining—Tradeshow Deductions
January 2010
Although the costs of meals and lodging while away from home for business travel or attending meetings, conventions and tradeshows is deductible...
Although the costs of meals and lodging while away from home for business travel or attending meetings, conventions and tradeshows is deductible...
Looking Back
November 2000
Excerpts from CMJ published 50 years ago this month.
Excerpts from CMJ published 50 years ago this month.
Legislative Update
December 1999
Robert Sanregret—Attorney at Law
Western Mining Council
National Association of Mining Districts
Robert Sanregret—Attorney at Law
Western Mining Council
National Association of Mining Districts
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The Bawl Mill
• Klondike Gold
• State Rivers Closed to Prospecting in Washington
• A Guide to Overlooked Gold Deposits—Part I
• Looking for Gold in British Columbia
• The Reynolds (Star) Gold Mine
• Picks & Pans: Sniping for Low Stream Gold
• Company Notes
• Why Do We Do The Things We Do?
• Gallium and Germanium in Utah
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
