All Articles
The Tangential Impulse Water Wheel in California Gold Mining History—Part II
March 2004 by Guest Writer
Even before Pelton relocated in San Francisco in 1888, many other competitive foundries and machine shops chose to enter the water wheel market. These firms were already busy with the mining trade, producing hoists, stamp mills, ore carts, Cornish pumps, crushers, grinders, compressors and drills.Additional articles that might interest you...
Ask The Experts - How do I work this glacial deposit?
November 2017
Legislative and Regulatory Update
April 2000
• Babbitt Wants Another 4 Million Acres
• County Ruled Unfair in Mineral Valuations
• Public Comment Period for Clean Water Action Plan
• Babbitt Wants Another 4 Million Acres
• County Ruled Unfair in Mineral Valuations
• Public Comment Period for Clean Water Action Plan
Melman on Gold & Silver
November 2010
Gold’s greatest previous bull market took place in 1977-1980 amidst currency instability, and we cannot help but note the similarities between the present and that past era.
Gold’s greatest previous bull market took place in 1977-1980 amidst currency instability, and we cannot help but note the similarities between the present and that past era.
Mining Stock Quotes and Mineral & Metal Prices
November 2014
Search for the Legendary Sierra Azul
June 2001
One of the most unique mining stories to derive from the days of the Spanish conquest of the Southwest is the legendary story of the Sierra Azul, or “Blue Mountain” of Arizona. The first reports of what some historians maintain is nothing more than mere myth, came in the middle of the seventeenth century, and it survived as a frontier tradition into the nineteenth century.
One of the most unique mining stories to derive from the days of the Spanish conquest of the Southwest is the legendary story of the Sierra Azul, or “Blue Mountain” of Arizona. The first reports of what some historians maintain is nothing more than mere myth, came in the middle of the seventeenth century, and it survived as a frontier tradition into the nineteenth century.
Horsetail Gold
May 2008
The horsetail is a type of plant that grows in sandy soil usually very close to a water supply. Its uses are many as it has a high silica content that allegedly can be of some medicinal value, but its primary function during the gold rush days was for...
The horsetail is a type of plant that grows in sandy soil usually very close to a water supply. Its uses are many as it has a high silica content that allegedly can be of some medicinal value, but its primary function during the gold rush days was for...
The Bawl Mill
December 2018
- Chinese buyers turn their noses up at new car smell
- Sheriff’s office more than ready for emergencies...in the bathroom
- Saving money by not paying the bill
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