All Articles
The Furnace Atmosphere During the Fire Assay
January 2001 by Dr. Ralph E. Pray
It has been claimed that the introduction of excess air to the assay furnace during sample fusion can materially increase the gold yield. Testimony by expert witnesses for the defense in recent federal hearings dealing with the dependability of the gold fire assay includes data purported to show this.Additional articles that might interest you...
Detecting Strategies for Heavily Forested Areas
December 2016
Looking for nugget laden bedrock in forested mountain regions, you first need to explore the banks of the gold-bearing streams and look for the bedrock that is exposed as this is your starting point.
Looking for nugget laden bedrock in forested mountain regions, you first need to explore the banks of the gold-bearing streams and look for the bedrock that is exposed as this is your starting point.
Jerritt Canyon Mill May Reopen
February 2009
Golden Eagle International announced is reached an agreement with Queenstake Resources back on October 14, 2008, to reopen the Jerritt Canyon mill north of Elko, Nevada.
Golden Eagle International announced is reached an agreement with Queenstake Resources back on October 14, 2008, to reopen the Jerritt Canyon mill north of Elko, Nevada.
Let’s Go Crevicing for Gold
January 2008
People have been looking for gold in every manner possible since the big gold boom in 1849, so what chance do we have of getting anything in today’s world where literally thousands of prospectors and fortune seekers have been before us?
People have been looking for gold in every manner possible since the big gold boom in 1849, so what chance do we have of getting anything in today’s world where literally thousands of prospectors and fortune seekers have been before us?
Border Silver
January 2003
There is a sizable area that straddles the U.S.-Mexico border where native silver occurs in shear zones at relatively shallow depths. The district is in the low but rugged Pajarito Mountains, the highest point of which is 5,838 feet at Cerro Ruido, on the Mexican side. The deceptively rough terrain forced the first border surveyors, in 1855, to kill several mules and horses because of their injuries.
There is a sizable area that straddles the U.S.-Mexico border where native silver occurs in shear zones at relatively shallow depths. The district is in the low but rugged Pajarito Mountains, the highest point of which is 5,838 feet at Cerro Ruido, on the Mexican side. The deceptively rough terrain forced the first border surveyors, in 1855, to kill several mules and horses because of their injuries.
Melman on Gold & Silver
January 2012
There is little question that the crisis in Europe completely dominated world financial headlines last month. We saw nations such as Finland, Austria, France, Belgium and Hungary, which had previously appeared untouched by developments, suddenly become vulnerable to higher domestic interest rates.
There is little question that the crisis in Europe completely dominated world financial headlines last month. We saw nations such as Finland, Austria, France, Belgium and Hungary, which had previously appeared untouched by developments, suddenly become vulnerable to higher domestic interest rates.
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