Gold in the Chinle Formation
May 2004 by Edgar B. Heylmun, PhDThe Chinle Formation, of Triassic age, underlies about 100,000 square miles in Arizona, Colorado, Nevada, New Mexico, and Utah. It adds to the scenic grandeur of the great Colorado Plateau province, noted for its high cliffs and deep canyons.
Although the costs of meals and lodging while away from home for business travel or attending meetings, conventions and tradeshows is deductible...
- Property rights advocate in running for top BLM spot
- “Draining the swamp” at Interior
We are both very experienced working this type of ground, and we quickly found the pay layer where we would focus our efforts. The bedrock has good gold, but so does the red hard pan.
• Vista Gold Corp
• Pan American Silver Corp
• Mountain Province Mining
A Colorado company that saw its plans for a big Montana gold mine derailed by a 1998 voter initiative says it will sue the state for hundreds of millions of dollars, to cover loss of the project.
• Homestake Mining Company
• Cominco American Inc.
• Agnico-Eagle Mines Ltd.
The Bawl Mill • Economic Analysis on Critical Habitat for Bull Trout • Prospecting for Copper • US Mining Industry Outlook Brighter • Gold Dredgers Rescue Threatened Fish • Gold Mine Plans Upheld in Lawsuit • DOI Computers Back Online • Picks & Pans: Nuggets by the Dozen in Alaska • Historical Mining Methods • The Elusive Mother Lode • Clarence King, Geologist • Mining Stock Quotes and Mineral & Metal Prices • Melman on Gold & Silver