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Cuba Revisited
August 2000 by Edgar B. Heylmun, PhD
The island of Cuba, 720 miles in length, lies 95 miles south of Key West, Florida, and 180 miles south of Miami. The island separates the Atlantic Ocean from the Caribbean Sea. Most of the island consists of rolling country under 500 feet in elevation, but there are a few small mountain ranges.
The Bawl Mill
• Unicorns, fairies and cellulosic biofuel
• Who wants to be a millionaire?
The Basics of Exploration Leases and Contracts—Part I
Let’s take a look at these important property aspects individually, because they all affect the value of a property and how much mining companies might or might not be interested acquiring it.
Pocket Gold
Once a seam is found it can be traced for miles in either direction. While you are tracing a clay line, you are looking for indicators. The indicators that I look for are ironstone, hematite, different color clays intermingled with the clay line, and a very iron-rich, brown gritty soil.
A New Method for Handling Stubborn Gravity Middlings
The solution focused on the relative difference in malleability between gold and waste, rather than the difference in density exploited by gravity circuits.
Forest Occupancy Decision Stands—US Forest Service Withdraws Appeal
In the July 2003 issue we reported on the case of Public Lands for the People (PLP) members Ron Lex and Ken Waggener (“PLP Members Win Occupancy Case—Appeals Continue”). The two miners were cited for occupying their...
The Bawl Mill
Fountain of Youth Gold
Across and downstream of our operation was a large pile of huge boulders. It was logical to think that water forces may have deposited gold in and around these boulders. We moved our dredge over and started pulling the rock pile apart.
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The Bawl Mill
• Our Readers Say
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• Guest Editorial—Globalizing Mining in America, Part I
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• Company Notes
• Nuggetshooting Eluvial Placers in the Western United States
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• 2000 National Mining Hall of Fame Inductees
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