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...
Record $11 Million Fine for California Mine
July 2013
State regulators imposed a record $11 million fine on the operators of a gold mine in the Sierra foothills east of Sacramento.
State regulators imposed a record $11 million fine on the operators of a gold mine in the Sierra foothills east of Sacramento.
The Baja Gold Rush of 1889
December 2004
Small amounts of placer gold can be found in many parts of Baja California, Mexico. The 700 mile long peninsula is mostly a desert region with many strange and unusual plants. There is also a central mountainous spine that is forested and reaches elevations as high as 10,155 feet.
Small amounts of placer gold can be found in many parts of Baja California, Mexico. The 700 mile long peninsula is mostly a desert region with many strange and unusual plants. There is also a central mountainous spine that is forested and reaches elevations as high as 10,155 feet.
Pot Hole Gold
January 2012
It was early in the 2008 season on the Mokelumne River near Pine Grove, California. Considering the potential for high water through the month of June, my wife Fran and I set our sights on investigating some of the pot holes in...
It was early in the 2008 season on the Mokelumne River near Pine Grove, California. Considering the potential for high water through the month of June, my wife Fran and I set our sights on investigating some of the pot holes in...
House Resources Committee Addresses Environmental Scare-Tactics —by House Resources Committee & Chairman Richard Pombo
August 2003
As self-serving, so-called environmental organizations ramp up their scare-tactics to raise money, Americans will be pleased to learn that the sky is not falling, nor are their rivers on fire. These are facts to keep in mind when reading the League of Conservation Voters (LCV) partisan “scorecard.” The House Resources Committee report shines sunlight on the shady LCV political rhetoric by outlining facts and accomplishments on current environmental endeavors.
As self-serving, so-called environmental organizations ramp up their scare-tactics to raise money, Americans will be pleased to learn that the sky is not falling, nor are their rivers on fire. These are facts to keep in mind when reading the League of Conservation Voters (LCV) partisan “scorecard.” The House Resources Committee report shines sunlight on the shady LCV political rhetoric by outlining facts and accomplishments on current environmental endeavors.
Update on MMAC & PLP
June 2015
Public Lands for the People is working on a Miner's Bill of Rights with the support of several members of Congress.
Public Lands for the People is working on a Miner's Bill of Rights with the support of several members of Congress.
Picks & Pans: The Trophy Hunt
August 2002
Out of the frying pan and into the fridge! I just returned from the trip of a lifetime—Ganes Creek, Alaska. It all started back in November of last year when Steve Herschbach announced the Clark/Weize Mining Company was going to offer up...
Out of the frying pan and into the fridge! I just returned from the trip of a lifetime—Ganes Creek, Alaska. It all started back in November of last year when Steve Herschbach announced the Clark/Weize Mining Company was going to offer up...
The Bawl Mill
October 2005
• Dear Palestinian Bomber…
• Not what we had in mind...
• The high price of poverty
• Wipe that smile off your face
• Dear Palestinian Bomber…
• Not what we had in mind...
• The high price of poverty
• Wipe that smile off your face
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• Picks & Pans: An Exciting Hobby
• Prospecting for Silver With a Geiger Counter
• The Hanging Tree
• Gold in Chihuahua, Mexico
• ICMJ 10th Annual Photo Contest Results
• Melman on Gold & Silver
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