All Articles
Flat-Fault Gold in Sonora, Mexico
July 2004 by Edgar B. Heylmun, PhD
Mexico is not noted for gold, but is better known for silver and copper. However, the states of Chihuahua and Sonora, in northwestern Mexico, contain some sizeable gold deposits. A number of these deposits were mined during the boom of 1982-2002. One operation that has remained active up to the present is La Herradura Mine...Melman on Gold & Silver
Throughout the years, there have been many arguments upon which a huge bull market in gold has been based. These include the rapid escalation of inflation, a destabilizing world in terms of war or international conflict or...
Melman on Gold & Silver
The Province of British Columbia, one of mining’s most active venues, has just issued a clear warning call to all miners that regulatory changes are on the way, and they may not be welcome ones…
Barnes Store and Yankee Jims
...there was much speculation about what happened to Yankee Jim after he sold his claims and moved away. Rumors had it that he was involved in many underhanded activities, including arson at several different town sites.
Massive Sulfide Deposits in Oregon
This article deals with massive sulfide deposits in the Klamath Mountains of southwestern Oregon, but it applies to massive sulfides found in California as well.
Uranium Deposits
The first reported occurrence of uranium in the United States was at Central City, Colorado, in 1871. However, prior to 1922, the ore was mined for its radium content, not uranium.
MMAC & PLP Update
We definitely got their undivided attention with our presentations. As a direct result of our presentations, the Desert Advisory Council recommended a Memorandum of Understanding be put together between the council and the Rand Mining District. This MOU was recently completed.
The Bawl Mill
• Whose interests are they really representing?
• Saved by creative math
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The Bawl Mill
• Mining Claim Fees Are Going Up
• Our Readers Say
• Buell Park Pipe, Arizona
• Mines and Money
• Understanding Hard Rock Mining: Terms and Methods—Part II
• Two Nevada Mines Look to Supply Own Power
• Paleontonlogical Resources Preservation Act
• Picks & Pans: Mexican "Edventure"
• Over the Divide
• Looking Back
• The Fern Mine
• Map Offers Look at Butte's Mining History
• Gold in China
• 2004 National Mining Hall of Fame Inductees
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
