All Articles
Silver Bonanza in the Sierra Madre: The Glorious Past of Batopilas—Conclusion
January 2008 by Steve Wilson
The first Madero Revolution broke out in Mexico on November 20, 1910. On December 27, a revolutionary party exacted supplies, arms, and mules from the company until January 7, 1911, when the 7th Cavalry Regiment of the federal government destroyed three and a half tons of their dynamite near Baquiachi. On September 8, 1912, Batopilas was captured, a local garrison driven out, and the company forced to pay 10,000 pesos. Federal forces retook the town September 19.Additional articles that might interest you...
Ask The Experts
May 2016
• How small should I crush my hard rock ore?
Using A Trommel For Placer Processing
April 2010
The behavior of a trommel is dependent on how it is designed and set up. Important design characteristics include feed rates, screen perforation sizes, cylinder size, rotation speed and incline.
The behavior of a trommel is dependent on how it is designed and set up. Important design characteristics include feed rates, screen perforation sizes, cylinder size, rotation speed and incline.
Montana Multiple Use Association Backs Miner
May 2005
The case is Fortner & Montana Multiple Use Association v. Broadwater County Soil Conservation District, Cause No. DV-04-45. Fortner is a miner who owns patented mining claims in Confederate Gulch in Broadwater County.
The case is Fortner & Montana Multiple Use Association v. Broadwater County Soil Conservation District, Cause No. DV-04-45. Fortner is a miner who owns patented mining claims in Confederate Gulch in Broadwater County.
The Subsurface Suction Dredge
November 2013
The problems of the submersible dredge tube are addressed by the subsurface dredge, where the enclosed sluice recovery tube is suspended from a flotation assembly...
The problems of the submersible dredge tube are addressed by the subsurface dredge, where the enclosed sluice recovery tube is suspended from a flotation assembly...
Mining Stock Quotes and Mineral & Metal Prices
November 2002
Mining Stock Quotes and Mineral & Metal Prices
October 2000
Forest Service Attempts to Close Public Access
June 2007
The Forest Service is attempting to close off historic trails and roads throughout the western states, declaring the closures are part of a travel management project. They state their motivation is to control damage caused by off-highway-vehicles.
The Forest Service is attempting to close off historic trails and roads throughout the western states, declaring the closures are part of a travel management project. They state their motivation is to control damage caused by off-highway-vehicles.
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The Journal Welcomes Chris Ralph as Associate Editor
• The Bawl Mill
• Global Hunter
• New Study of the Formation of Nuggets—Part II
• Michigan DEQ Approves Upper Peninsula Mine
• Let’s Go Crevicing for Gold
• Mining Restrictions Lifted in Southwest Alaska
• 2007 Annual Photo Contest Winners
• Exploring La Trinidad Mine
• There’s Still Gold In Oregon’s Umpqua River
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
