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.Melman on Gold & Silver
No single factor has been as important in the control of inflationary pressures over the past few years as the decline in commodity prices. As long as the cost of raw materials was declining, industry was able to produce goods with minimal increases in price.
Ask The Experts: Small-scale drilling
Q: What is available to a small prospector? How does one prospect (drill) into the walls of an old hard rock mine to see what is 10 feet beyond...
Aerial Photos
Vertical aerial photographs, a form of remote sensing, are invaluable in the search for mineral deposits, and have been used for 60 years for that purpose.
Mining Law—A Short History
The General Mining Law of 1872 is not antiquated, but its roots are ancient, stemming from Greek and Roman law, and continued in English and Spanish law. The recorded laws and practices of mining extend back nearly 3000 years.
Captain Obvious Strikes Again
The paper’s crack reporters filed requests under the Freedom of Information Act, demanding public release of “secret” emails explaining why the Interior Department recommended, and President Trump approved, shrinking Bears’ Ears and Grand Staircase Escalante National Monuments.
Prospecting for Surface Flood Gold Placers on Low and Intermediate Gradient Streams
Sample panning is a very important method used to find the richest parts of a flood gold deposit before setting up equipment and running material.The Bawl Mill
• Bachelor of Science or just B.S.?
• Monster makes the list
• An unexpected souvenir
• Candidate has bad timing
Subscription Required:
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
