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Old-Time Mining Geology Books
February 2004 by Edgar B. Heylmun, PhD
Geology books are best used by geologists, but many of the old-time books can be understood by most anyone who has an interest in rocks and minerals. Certain words or phrases may stump the layman, but just skip those parts and go on to the portions of the books that are easily understood. Some of the old-time mining geology books should be in every small miner’s collection.Additional articles that might interest you...
Family Sues US Mint for Return of Rare Gold Coins
January 2007
In a federal lawsuit, a family claims the US Mint illegally seized 10 gold coins that the family had found among a dead relative’s possessions.
In a federal lawsuit, a family claims the US Mint illegally seized 10 gold coins that the family had found among a dead relative’s possessions.
Melman on Gold & Silver
May 2012
Just as we were sitting down to write this column, a political bombshell was released when Rick Santorum announced he was terminating his efforts to win the Republican Presidential nomination, virtually assuring the nomination will be to Mitt Romney. The remaining candidates, Ron Paul and Newt Gingrich appear to have no realistic chances.
Just as we were sitting down to write this column, a political bombshell was released when Rick Santorum announced he was terminating his efforts to win the Republican Presidential nomination, virtually assuring the nomination will be to Mitt Romney. The remaining candidates, Ron Paul and Newt Gingrich appear to have no realistic chances.
The North Star Mine
December 2002
Back in the early 1800s, there was a gold mine being dug in a mining community called Garden Valley. Garden Valley is located northeast of Sacramento, between Georgetown and Coloma. They called it Garden Valley because there were some miners who thought there might be more money in growing and selling vegetables than in mining for gold.
Back in the early 1800s, there was a gold mine being dug in a mining community called Garden Valley. Garden Valley is located northeast of Sacramento, between Georgetown and Coloma. They called it Garden Valley because there were some miners who thought there might be more money in growing and selling vegetables than in mining for gold.
Gold, Quartz & Chalcedony—Part II
November 2011
The specific gravity of chalcedony is 2.58 to 2.64. This is slightly lower than coarsely crystalline quartz because of slight porosity in chalcedony. Being so light, it will easily wash out of a gold pan.
The specific gravity of chalcedony is 2.58 to 2.64. This is slightly lower than coarsely crystalline quartz because of slight porosity in chalcedony. Being so light, it will easily wash out of a gold pan.
BLM 3809 Final Rule Implications
March 2001
Many readers of ICMJ have asked for more information regarding the BLM’s 3809 regulation changes that were pushed through just prior to the departure of the Clinton Administration.
Many readers of ICMJ have asked for more information regarding the BLM’s 3809 regulation changes that were pushed through just prior to the departure of the Clinton Administration.
The National Mining Hall of Fame to Induct Four
July 2008
Ceremonies for the induction of four mining industry pioneers into the National Mining Hall of Fame will be held Saturday, September 13, 2008, at the Charles F. Barber Pavilion of the Museum Convention Center in Leadville, Colorado.
Ceremonies for the induction of four mining industry pioneers into the National Mining Hall of Fame will be held Saturday, September 13, 2008, at the Charles F. Barber Pavilion of the Museum Convention Center in Leadville, Colorado.
Legislative and Regulatory Update
February 2006
• Senate moves on ESA reform
• Suit challenges patenting
• Canyon takes its case to the Supreme Court
• Senate moves on ESA reform
• Suit challenges patenting
• Canyon takes its case to the Supreme Court
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