All Articles
Dredging Below the Homestake
April 2005 by Dr. Ralph E. Pray
What better place to dredge for gold in the early 1970s than downhill from the largest gold mine in the US? Gold prices were rising, and it was a good time and place to shop for a prospect.
Additional articles that might interest you...
Lamproites and Diamonds
November 2002
Most prospectors are aware that diamonds are sometimes found in kimberlite, but few are aware that diamonds are also found in another rock type known as lamproite. Lamproite is a very rare volcanic rock that often...
Most prospectors are aware that diamonds are sometimes found in kimberlite, but few are aware that diamonds are also found in another rock type known as lamproite. Lamproite is a very rare volcanic rock that often...
The Bawl Mill
March 2011
• He can manage the taxpayers' money, but not his own?
• Government debt to reach yet another milestone...
• Speaking of ObamaCare...
• He can manage the taxpayers' money, but not his own?
• Government debt to reach yet another milestone...
• Speaking of ObamaCare...
Legislative and Regulatory Update
October 2014
• California dredging update
• Study: Sage grouse does not need protection
• Tennessee enacts harsh new gold prospecting regulations
• California dredging update
• Study: Sage grouse does not need protection
• Tennessee enacts harsh new gold prospecting regulations
Detecting Nuggets—Overcoming New Challenges
September 2015
Depth is not an issue unless the site is thoroughly cleaned of shallow trash, and it is far easier to isolate and remove targets using a small coil in a target rich location.
Depth is not an issue unless the site is thoroughly cleaned of shallow trash, and it is far easier to isolate and remove targets using a small coil in a target rich location.
Rio Tinto: Allegations Without Foundation
August 2009
Bribery allegations against four Rio Tinto employees detained in China are “wholly without foundation,” the mining company said, as Australia continued to press Beijing for details of a case that is straining ties between the two nations.
Bribery allegations against four Rio Tinto employees detained in China are “wholly without foundation,” the mining company said, as Australia continued to press Beijing for details of a case that is straining ties between the two nations.
Gold of the Iditarod Mining District, Alaska
March 2014
It was the middle of winter and the valley was covered in snow, making prospecting a matter of sinking shafts in the ground.
It was the middle of winter and the valley was covered in snow, making prospecting a matter of sinking shafts in the ground.
What is a Mining Right?
April 2015
A mining right is a powerful and not commonly understood concept that is all too often watered down by agency regulatory interference...
A mining right is a powerful and not commonly understood concept that is all too often watered down by agency regulatory interference...
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