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Gold in the Chinle Formation
May 2004 by Edgar B. Heylmun, PhD
The 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.
Additional articles that might interest you...
Looking Back
March 2005
Excerpts from CMJ published 50 years ago this month.
Excerpts from CMJ published 50 years ago this month.
The Vore Mine
July 2008
The price of gold has certainly raised some eyebrows and has prompted some new prospectors onto the scene. They are faced with the same problem that we old timers have—where to find the gold.
The price of gold has certainly raised some eyebrows and has prompted some new prospectors onto the scene. They are faced with the same problem that we old timers have—where to find the gold.
Ruling Awards Giant Nugget to Finder
June 2000
A court ruled that a taxi driver and amateur prospector who unearthed a 14.5-pound (6.6-kg) gold nugget on someone else's land is allowed to keep it.
A court ruled that a taxi driver and amateur prospector who unearthed a 14.5-pound (6.6-kg) gold nugget on someone else's land is allowed to keep it.
State Rivers Closed to Prospecting in Washington
September 2003
The Washington Department of Natural Resources appeared at a recent dredge rally near Oroville to announce the closure of all state-owned aquatic lands to prospecting.
The Washington Department of Natural Resources appeared at a recent dredge rally near Oroville to announce the closure of all state-owned aquatic lands to prospecting.
Melman on Gold & Silver
October 2010
Few young people growing up today realize the fact that for the majority of its existence, the United States of America was a creditor nation, not a debtor nation. Other countries were indebted to America, not the other way around. However, that began to change...
Few young people growing up today realize the fact that for the majority of its existence, the United States of America was a creditor nation, not a debtor nation. Other countries were indebted to America, not the other way around. However, that began to change...
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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
