All Articles
Pocket Gold in Gneiss
March 2004 by Edgar B. Heylmun, PhD
Metamorphic rocks such as gneiss and schist are known for their pocket gold deposits. Such pockets may not be large enough for major mining operations, but may be very rewarding for individuals or small companies. Gold-bearing quartz veins may cut gneiss or schist, but often the veins parallel the bedding, or foliation. The origin of mineralized veins, which parallel the foliation, has been kicked around for years.Additional articles that might interest you...
Ask The Experts—Using classifiers
December 2010
Q: I would like to know how to use a classifier when I dump my gravel into my sluice box. I would also like to know what sizes classifiers come in. I know that they are in sizes like -3/4. What does the “minus” in the size mean? Thanks for any help you can give me.
Q: I would like to know how to use a classifier when I dump my gravel into my sluice box. I would also like to know what sizes classifiers come in. I know that they are in sizes like -3/4. What does the “minus” in the size mean? Thanks for any help you can give me.
Highbanking at the 144
October 2013
My third sample location proved to be my last and most interesting. I needed to look no further.
My third sample location proved to be my last and most interesting. I needed to look no further.
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
Melman on Gold & Silver
August 2008
This past month was one that saw the emergence of a series of problems capable of inflicting true and serious damage to the world’s well being on a scale we have not witnessed since the late 1970s.
This past month was one that saw the emergence of a series of problems capable of inflicting true and serious damage to the world’s well being on a scale we have not witnessed since the late 1970s.
Company Notes
January 2003
• Vista Gold Corp.
• Wolfden Resources Inc.
• NovaGold Resources
• Globex Mining Enterprises
• Canyon Resource Corp.
• Vista Gold Corp.
• Wolfden Resources Inc.
• NovaGold Resources
• Globex Mining Enterprises
• Canyon Resource Corp.
Sampling Placer Stockpiles
August 2013
Sampling other people's stockpiles or dumps has some inherent risks that sampling undisturbed ground does not have.
Sampling other people's stockpiles or dumps has some inherent risks that sampling undisturbed ground does not have.
Over the Divide —Ronald Richard "Ron" Wendt
December 2007
We are sad to say that one our most beloved writers, Ron Wendt, passed away on November 10, 2007.
We are sad to say that one our most beloved writers, Ron Wendt, passed away on November 10, 2007.
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• Looking For Gold in All The Right Places
• Fraser Institute Ranks Best Regions for Mining Investment
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