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The Tangential Impulse Water Wheel in California Gold Mining History—Part I
February 2004 by Guest Writer
The modern tangential impulse water wheel, a device best suited for hydroelectric power production where high water head is available, is an ingenious device born in the historic gold mining industry of California in the 19th Century.Habits, Procedure, and Where Is The Gold?
In my early days of nugget hunting things were fairly simple. Just headphones, a pack, a detector and a small pick were all I needed for my search for great wealth.
Ask The Experts
Ore processing in California?
A Gold Detector Sitting in a Closet Only Finds Dust—More Detector Tips
The diverse minerals, salts, and moisture, plus any halo effect, and old-timer trash, especially decomposing iron artifacts, are often found in any dry placer gold field and can really mask the “penetration powers” of a detector.
Mining: Doing it Right the First Time
Governor Frank Murkowski’s blueprint for a prosperous Alaska has a solid foundation of resource, energy and economic development and “doing it right the first time.” Hiring Alaskans is our number one priority because every good job also means good schools and communities for Alaska families.
Wyoming's Billion Dollar Nugget—The Trilogy Ends
With eight loads processed, a pumpkin-size rock fell into the hopper, stopping the whole operation until I could lift it out.
Russian Plane Spills 3 Tons of Gold on Runway
Residents believe doré bars landed in a snow-covered area as far as sixteen miles from the airport and some said they will be searching the area after the official recovery
The Very First Issue of the Mining Journal
“It said Volume 1, Number 1, August 1931. I couldn’t believe it! I almost fell down!” said Carol. She had found the very first copy of the Mining Journal, in fairly good condition and with all the pages intact!
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