Guanajuato Silver, Mexico

August 1999 by Edgar B. Heylmun, PhD

What's In A Name?

November 2016
The names attached to these areas came about from many sources. Many are easy to see why the name was given while others had a more contrasting note to them.

Our Readers Say

June 2001
• "Fighting Back..."

Silverton's Gold

October 2017

Within this area, about two million ounces of gold and fifty million ounces of silver have been mined. Faults, dikes, veins and fissures that carry the ore form a concentric radial pattern—like spokes on a wagon wheel—around the caldera core.

Melman on Gold & Silver

March 2006
The great transition has now occurred as we move away from the Age of Fed Chairman Greenspan and into the Age of Fed Chairman Bernanke. However, Mr. Greenspan was kind enough to leave a last-minute parting gift by raising the overnight lending rate to 4.5% on his last day in office, January 31, 2006.

Silver Bonanza in the Sierra Madre: The Glorious Past of Batopilas—Conclusion

January 2008
The first Madero Revolution broke out in Mexico on November 20, 1910. On December 27, a revolutionary party exacted supplies, arms, and mules from the company until January 7, 1911, when the 7th Cavalry Regiment of the federal government destroyed three and a half tons of their dynamite near Baquiachi. On September 8, 1912, Batopilas was captured, a local garrison driven out, and the company forced to pay 10,000 pesos. Federal forces retook the town September 19.

Mariposa, California

April 2003
The sleepy town of Mariposa, known more today as one of the gateways to Yosemite National Park, was once considered the southern end of the famed “Mother Lode” gold deposits that stretched hundreds of miles throughout California’s Sierra...

Gold Rush in the Congo

May 2013
It all started with a phone call from my friend and prospecting partner Pat Keene. He told me that he knew of an investor who was just starting out in the gold industry and was looking for a gold consultant to go to Africa to prospect and analyze a 400 sq. mile concession in the middle of the Congo rainforest. I waited for the “just kidding” line...

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