All Articles
Silver Bonanza in the Sierra Madre; The Glorious Past of Batopilas—Part III
December 2007 by Steve Wilson
In 1880, Alexander Roby Shepherd, former governor of Washington, DC, prepared to move his wife and family of six children to the wilds of the Sierra Madre. Going with him would be mining men, cooks, assistants, a bookkeeper and others to assist in the new adventure.Additional articles that might interest you...
A Guide to Overlooked Gold Deposits—Part V (Conclusion)
January 2004
This is the primary geological and mineral assessment agency in the US. Part of the Department of the Interior, the Geological Survey, often just called “The Survey” or USGS, has been in business since its founding in the 1800s. This means you can obtain publications all way the back to the early days of the survey...
This is the primary geological and mineral assessment agency in the US. Part of the Department of the Interior, the Geological Survey, often just called “The Survey” or USGS, has been in business since its founding in the 1800s. This means you can obtain publications all way the back to the early days of the survey...
The Basics of Small-Scale Heap Leaching with Cyanide
August 2007
In last month’s article I talked a bit about opportunities for heap leaching small hardrock deposits. This month I’m going to talk about the basics of putting together a heap leach project, including building the pad and leaching the ore.
In last month’s article I talked a bit about opportunities for heap leaching small hardrock deposits. This month I’m going to talk about the basics of putting together a heap leach project, including building the pad and leaching the ore.
Ask the Experts
October 2014
• Sweep speed and sensitivity settings for a GPX-4500
• Sweep speed and sensitivity settings for a GPX-4500
California State Open and US National Gold Panning Championships
October 2008
One hundred eighty-six panners went through a wild and woolly two days (August 30 & 31 in Foresthill, Calif.) to determine who had the bragging rights of being the best—at least for one year!
One hundred eighty-six panners went through a wild and woolly two days (August 30 & 31 in Foresthill, Calif.) to determine who had the bragging rights of being the best—at least for one year!
Gully Prospecting and Mining
September 2014
This article is about our recent gold prospecting adventure, which has yielded over 20 ounces of specimen gold—with more to come.
This article is about our recent gold prospecting adventure, which has yielded over 20 ounces of specimen gold—with more to come.
Woman Gets 90 Months in Mining Fraud Case
March 2007
A Nevada woman was sentenced to more than seven years in federal prison for her role in an investment scheme involving claims that she could extract precious metals from volcanic cinders, officials said.
A Nevada woman was sentenced to more than seven years in federal prison for her role in an investment scheme involving claims that she could extract precious metals from volcanic cinders, officials said.
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The Bawl Mill
• Searching for a Paying Hardrock Deposit
• Kings Valley Project Hopes to Meet Lithium, Uranium Demand
• New Study on the Formation of Nuggets—Part I
• Over the Divide —Ronald Richard "Ron" Wendt
• Small-Scale Mining with a Dozer and Detectors
• Alaska and Nevada Continue to Lead the Pack
• Looking Back
• Landowners See Potential Gold Mine in Uranium Ore
• Feds Raid “Liberty Dollar” Headquarters
• Melman on Gold & Silver (2007 Year in Review)
• Mining Stock Quotes and Mineral & Metal Prices
