All Articles
Rattlesnakes
August 2002 by Edgar B. Heylmun, PhD
Every miner has encountered rattlesnakes in his work, and some may have been bitten. The writer has never been bitten, but has worked with people who have been. It is not a pleasant experience.
Additional articles that might interest you...
Successful Nugget Hunting
April 2007
Then it appeared. A 64-inch rack on the giant moose silhouetted against the sun. Bernie had waited for the large creature to come out into the open. He raised his bolt action Remington .338, took aim, and pulled the trigger.
Then it appeared. A 64-inch rack on the giant moose silhouetted against the sun. Bernie had waited for the large creature to come out into the open. He raised his bolt action Remington .338, took aim, and pulled the trigger.
Legislative and Regulatory Update
October 2005
• Roadless Rule back in court again
• New mining regulations considered in Europe
• PLP in court on behalf of miners
• Karuk Tribe to appeal
• NEPA rewrite drive gets boost from Katrina
• Roadless Rule back in court again
• New mining regulations considered in Europe
• PLP in court on behalf of miners
• Karuk Tribe to appeal
• NEPA rewrite drive gets boost from Katrina
The Heavy Minerals in Your Concentrates
June 2016
The fact that mineral deposits can contribute specific types of heavy minerals is why the analysis of the heavy mineral concentrates in the streams of an area can be an important prospecting technique for finding undiscovered mineral deposits.
The fact that mineral deposits can contribute specific types of heavy minerals is why the analysis of the heavy mineral concentrates in the streams of an area can be an important prospecting technique for finding undiscovered mineral deposits.
Looking Back
October 2002
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
Training Videos From NIOSH
April 2004
Mining safety professionals can take advantage of training videos provided by the National Institute for Occupational Safety and Health.
Mining safety professionals can take advantage of training videos provided by the National Institute for Occupational Safety and Health.
Gold Deposits in Skarn
July 2003
Skarn consists of coarse-grained calcium, magnesium, iron, and aluminum silicates formed by hydrothermal solutions, which replace limestone or dolomite near the contact with an igneous intrusion. The contact metamorphism is usually caused by an intrusion such as quartz monzonite, granodiorite, or similar rock type, which may or may not be mineralized.
Skarn consists of coarse-grained calcium, magnesium, iron, and aluminum silicates formed by hydrothermal solutions, which replace limestone or dolomite near the contact with an igneous intrusion. The contact metamorphism is usually caused by an intrusion such as quartz monzonite, granodiorite, or similar rock type, which may or may not be mineralized.
Lode Gold in Nicaragua
May 2005
Nicaragua, a Central American country about the size of Iowa, has not been a major gold producer, yet the nation is filled with lode gold occurrences. Natural and man-made disasters have made the country one of the poorest in...
Nicaragua, a Central American country about the size of Iowa, has not been a major gold producer, yet the nation is filled with lode gold occurrences. Natural and man-made disasters have made the country one of the poorest in...
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The Bawl Mill
• Washington Department of Fish & Wildlife Raises Harassment of Miners to a New Level
• Oregon Miners File Suit Against Fisheries Service
• BLM Land Swap Deal Raises Eyebrows
• Gold in Nevada
• The Greenhorn
• Striking Gold
• The Bombarded 38' Parallel
• Picks & Pans: The Trophy Hunt
• Corner Country Gold
• Something to Consider When You Go Dredging
• Western Mining Artifact Collectors Show
• The Gold Hill and Iowa Mine 1895-1938
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
