All Articles
Prospecting for Silver With a Geiger Counter
January 2001 by Edgar B. Heylmun, PhD
Light-colored volcanic tuff or tuffaceous sandstone often contains small amounts of uranium, enough to be detected with a sensitive radiation detector. Sometimes, the mass effect of the radiation is substantial.Additional articles that might interest you...
Religious Broadcaster in Liberia Mining Venture
July 1999
Religious broadcaster Pat Robertson, who lost up to $7 million in a failed diamond-mining venture in the former Zaire earlier this decade, is involved in a gold mine project in another African country.
Religious broadcaster Pat Robertson, who lost up to $7 million in a failed diamond-mining venture in the former Zaire earlier this decade, is involved in a gold mine project in another African country.
The Bawl Mill
December 2015
• Hit-and-run
• More EPA woes
• Hit-and-run
• More EPA woes
Company Notes
October 2004
• Washington Group Int'l
• Robinson Nevada Mining Co.
• Little Squaw Gold Mining Co.
• Newmont Mining Corp.
• Compania de Minas Buenaventura
• Washington Group Int'l
• Robinson Nevada Mining Co.
• Little Squaw Gold Mining Co.
• Newmont Mining Corp.
• Compania de Minas Buenaventura
Melman on Gold & Silver
June 2008
It is my belief that these trends toward rising budgetary and trade deficits, escalating monetary creation and interest rates that are being held at artificially low levels will continue and I believe that further US Dollar weakness has now been built into the system.
It is my belief that these trends toward rising budgetary and trade deficits, escalating monetary creation and interest rates that are being held at artificially low levels will continue and I believe that further US Dollar weakness has now been built into the system.
Crandon Mine Decision Still Years Away, Says State
June 2001
Nicolet Minerals expected to be mining zinc and copper from an underground quarry in Wisconsin by now. Instead, a state review of the project is only 75 percent completed after seven years, a top state regulator said.
Nicolet Minerals expected to be mining zinc and copper from an underground quarry in Wisconsin by now. Instead, a state review of the project is only 75 percent completed after seven years, a top state regulator said.
Gold
January 2000
Excerpted from the U.S. Geological Survey's 1998 Annual Review by Earle B. Amey, Gold Commodity Specialist.
Excerpted from the U.S. Geological Survey's 1998 Annual Review by Earle B. Amey, Gold Commodity Specialist.
The River Runs Through It
September 2002
Why couldn’t we take some cold river water, pass it through some cooling coils and cool the air in the mine? This thought came to me one Sunday afternoon while fishing, knee deep, in the cold Coeur d’Alene River just west of Kellogg, Idaho.
Why couldn’t we take some cold river water, pass it through some cooling coils and cool the air in the mine? This thought came to me one Sunday afternoon while fishing, knee deep, in the cold Coeur d’Alene River just west of Kellogg, Idaho.
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