In Pursuit of Gold and Silver in the Sierra Madres—Buying the Pilot Mill
July 2007 by Mike LowenIn 2005, my wife and I, along with our supervisor Horacio, made numerous business and supply trips from Arivechi, Sonora, to the capital of Sonora, Hermosillo. This is a distance of 135 miles along a very narrow paved mountain road.
What were we doing going down a 4.5 mile trail to a cold river where there was no guarantee of anything except some ice and maybe cold hands and feet? First it seemed our winter was going to be a drought, and then all that reversed.
Gold in Minnesota?
PLF has been hard at work improving our Endangered Species Act Reform Project (ESARP), which is why you haven’t heard from us over the past few months.
I am learning more about gold deposition in this area than I knew previously. I am passing this information on with the hope that many of you will be able to locate patches and lines a little easier in the future because of this article.
Tabling and jigging are two relatively inexpensive methods of recovering the “free particle values” from the noble metal ores. However, not all ores contain their values as free particles. In fact, many gold ores contain appreciable amounts of “metallic gold salts,” some of which readily dissolve in the system water and continue to migrate right along with it.
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.
• Karuk Tribe at it again
• Republicans drop mining provision from budget bill
• Idaho miners agree to stricter bonding requirements
• Comments needed for Oregon turbidity review
The Bawl Mill • Ask the Experts • More Tips for Evaluating Ores • The Mountain Gate Mine • The Basics of Small-Scale Heap Leaching with Cyanide Part I—History, Suitablility and Permitting • Oregon Suction Dredge Permit Update • Life in the Alaska Gold Rush • More Small-Scale Miners Attracted by Gold Prices • Gold in New Zealand • Ready “Ore” Not, Uranium Boom is On Again • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices • Looking Back