All Articles
Detecting for Possible Mid-Range Eluvial Gold
September 2006 by Jim Straight
Actually, this mid-range gold zone can exist in any eluvial placer field with a shallow zone where the ground “tightens up” below the loosely packed surface dirt to harder packed dirt. However, its presence depends upon several factors:
Additional articles that might interest you...
Restoring the Rule of Law to US Mining
February 2004
Senator Ben Nighthorse Campbell (R-Colorado) sponsored the Federal Agency Compliance Act (S-1166) in the 105th Congress to prevent bureaucrats from abusing their office by ignoring federal case law. This legislation apparently failed, but is still needed. During the Clinton administration, Interior Secretary Bruce Babbitt illegally directed the Bureau of Land Management (BLM) to...
Senator Ben Nighthorse Campbell (R-Colorado) sponsored the Federal Agency Compliance Act (S-1166) in the 105th Congress to prevent bureaucrats from abusing their office by ignoring federal case law. This legislation apparently failed, but is still needed. During the Clinton administration, Interior Secretary Bruce Babbitt illegally directed the Bureau of Land Management (BLM) to...
Molycorp Minerals Reopens Mountain Pass Mine
November 2009
During the great uranium rush of the late 1940s, thousands of prospectors spread out all over the western United States sampling rock outcrops for traces of radioactivity.
During the great uranium rush of the late 1940s, thousands of prospectors spread out all over the western United States sampling rock outcrops for traces of radioactivity.
Looking Back
May 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.
The Basics of Froth Flotation
June 2015
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
Our Nugget Shooting Adventure
September 2001
Gold—a very elusive, heavy, yellow, metallic element—is coveted by man and not easily given up by Mother Nature. This is a story of a group of friends—old, new, and some I hadn’t met before this trip. We embarked on a journey in search of that yellow metal.
Gold—a very elusive, heavy, yellow, metallic element—is coveted by man and not easily given up by Mother Nature. This is a story of a group of friends—old, new, and some I hadn’t met before this trip. We embarked on a journey in search of that yellow metal.
The Bawl Mill
September 2012
• The "2 Million Dollar Man"
• A record worth breaking
• By the numbers...
• The "2 Million Dollar Man"
• A record worth breaking
• By the numbers...
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The Bawl Mill
• The Yukon-Klondike Goldfields—Part I
• New Mine from Century-Old Gold-Silver Bonanza
• Solar Powered Placer Equipment
• The Treasure Detective—Part III
• Countries Want More Concessions From Miners
• New Interim Rules For Washington Miners
• Melman on Gold & Silver
