All Articles
The Old Dutch Cleanser Mine
January 2003 by Dr. Ralph E. Pray
The naturally occurring white scouring powder called Old Dutch Cleanser, originally from Kern County, California, is a household helper known throughout America. As a sink, stove, and tub cleaner, the abrasive pumicite is one of...
Additional articles that might interest you...
Detecting for Possible Mid-Range Eluvial Gold
September 2006
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:
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:
Metal-Mineral Identification Utilizing a Detector
November 2005
Seldom is a metal detector used for ore sampling today. Nevertheless, this procedure still works as all BFO and VLF detectors have a non-conductive mineral zone and a conductive metal zone with a neutral null zone between them.
Seldom is a metal detector used for ore sampling today. Nevertheless, this procedure still works as all BFO and VLF detectors have a non-conductive mineral zone and a conductive metal zone with a neutral null zone between them.
The Golden Surprise
January 2010
The thing about large coil, deep ground, big nugget detecting is the mind set you have to implement, which is completely different to the assuredness of a nugget or two if you chase the smaller but more prolific weights.
The thing about large coil, deep ground, big nugget detecting is the mind set you have to implement, which is completely different to the assuredness of a nugget or two if you chase the smaller but more prolific weights.
Iron Minerals, Your Detector and Gold
January 2013
It’s worthwhile for the prospector using a metal detector to know a little bit more about the association of iron and gold as well as how iron minerals affect your metal detector.
It’s worthwhile for the prospector using a metal detector to know a little bit more about the association of iron and gold as well as how iron minerals affect your metal detector.
Mining Gold Near Elk Creek, Oregon
February 2009
Ed Bechtel got the gold bug rather recently. In 1999, he was introduced to prospecting by his brother-in-law. Ed joined the Washington Prospectors Mining Association, a local prospecting club, and attended a few gold shows. It was through a gold...
Ed Bechtel got the gold bug rather recently. In 1999, he was introduced to prospecting by his brother-in-law. Ed joined the Washington Prospectors Mining Association, a local prospecting club, and attended a few gold shows. It was through a gold...
The Bawl Mill
December 2005
• An idea that is overdue...
• Oh Lord, won’t you buy me a Mercedes Benz?
• An idea that is overdue...
• Oh Lord, won’t you buy me a Mercedes Benz?
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The Bawl Mill
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• Directory of Active Mines in Arizona Available
• Picks & Pans: Gold Prospecting on the East Fork River, Alaska
• Beryllium in Nevada
• Company Notes
• The Cemetery Rush
• Border Silver
• Grandfather John's Notes
• ICMJ's 12th Annual Photo Contest Results
• Tiffany & Co. to Open Plant in Northern Canada
• The Patio
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
