Monday, November 29, 2010

How Gold was recovered in the past

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Gold was the first metal discovered by man as it is found in nature as a pure metal that is commonly found in the beds of streams as gold nu...
Sunday, November 28, 2010

Trace Minerals found with Gold

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Forward: There are many minerals that are found in nature with gold, one of the most common found in placer deposits is small grains of ma...
9 comments:
Saturday, November 27, 2010

Raymond A. Kukkee on the Association of Biotite and Gold

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As the result of a question somebody asked that was engaged in diamond core drilling on a gold deposit in Canada about the association of ...
1 comment:
Friday, November 26, 2010

Biotite as an Indicator Mineral for Gold

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Introduction: There are many minerals used for gold, but until recently I was unaware of the use of biotite as an indicator mineral for go...
1 comment:
Tuesday, November 23, 2010

A Tool for Prospecting: The Gold Cube

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Introduction to the Gold Cube: The shores of Lake Superior contain gold in the form of small flat flakes that are hard to recover this is w...
3 comments:
Sunday, July 18, 2010

The Carlin Trend in Nevada has invisible gold

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One of the premier gold producing areas in the United States is the Carlin Trend of northern Nevada. This small area covering 6 by 35 kilom...
2 comments:
Friday, July 16, 2010

Telling gold from fools gold!

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The problem of identifying real gold in the field to separate it from fools gold often arise. There are several minerals that mimic gold in...