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Mining Stock Quotes and Mineral & Metal Prices
June 2005 by Staff
Additional articles that might interest you...
Mining Stock Quotes and Mineral & Metal Prices
August 2014
Discoloring Assay Beads
October 2001
We have developed a discoloring procedure, that makes parting unnecessary in many cases. Our discoloring solution contains sulfur, an element that tarnishes high silver content beads quite rapidly.
We have developed a discoloring procedure, that makes parting unnecessary in many cases. Our discoloring solution contains sulfur, an element that tarnishes high silver content beads quite rapidly.
The Bawl Mill
April 2020
Palladium Hitting Jewelry Market
January 2007
When Frank McAllister talks about palladium, his passion is palpable. So when the Stillwater Mining Co. CEO compares the precious metal to a fairy-tale princess, one can’t help but wait for the explanation.
When Frank McAllister talks about palladium, his passion is palpable. So when the Stillwater Mining Co. CEO compares the precious metal to a fairy-tale princess, one can’t help but wait for the explanation.
Hillside Placers
July 2003
Hills and mountains that contain gold deposits will weather and erode over a long period of time, and the eroded material will move slowly downhill. Frost wedging and roots are two of several agents that can cause bedrock to be fractured and...
Hills and mountains that contain gold deposits will weather and erode over a long period of time, and the eroded material will move slowly downhill. Frost wedging and roots are two of several agents that can cause bedrock to be fractured and...
Guanajuato Silver, Mexico
August 1999
For 250 years, the Guanajuato Mining District of Mexico produced 20% of the world's silver. The old colonial city of Guanajuato (pop.100,000) is wedged in a narrow canyon in the Sierra de Guanajuato, at an average elevation of 6,750 feet.
For 250 years, the Guanajuato Mining District of Mexico produced 20% of the world's silver. The old colonial city of Guanajuato (pop.100,000) is wedged in a narrow canyon in the Sierra de Guanajuato, at an average elevation of 6,750 feet.
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