All Articles
The Plumas Eureka District
October 2006 by Chris Ralph
During any great gold rush, tales of fantastic finds abound—some are real and some are not. In the mother lode country of California, in the fall of 1850, there were a lot of fantastic finds and probably the wildest tale of that time was the story of a lake surrounded...
Cobalt and Nickel in Missouri
Cobalt and nickel are tough silver-white metals, with similar physical properties, that frequently occur together in nature, along with copper sulfides. Cobalt and nickel are used as alloys, providing great strength and resistance...
Ask the Experts
Shaker tables and jigs
The Search for Specimen (Pocket) Gold in the California Mother Lode
Any good miner can drift along a vein to find concentrations of gold if it is there, using good eyes and panning.
Mining Stock Quotes and Mineral & Metal Prices
Old Mine Sites and New Technology
We’ve had two trips to the deserts of Nevada and explored mines and mill sites, hiked miles of ravines in California, and swung our detector coils over thousands of square yards of bedrock.
Green Valley Reconnaissance
During this trip we found enough gold to make us want to come back, even with the punishment of a very long, tough hike.
Gemstones
by Ronald F. BalazikExcerpted from USGS Mineral Industry Survey's 1998 Annual Review
Subscription Required:
The Bawl Mill
• California State Gold Panning Championships
• Mergers Continue at Record Pace
• The Yukon-Klonkide Goldfields—Part II
• Foreign Investment Hits More Roadblocks
• The Treasure Detective—Part IV The Story of Goldstone Nuggets
• Another Uranium Boom in the West
• Court: Kennecott Eagle Minerals Application Complete
• Remote Mining Camps of Yuma County
• The Robin Redbreast Lode
• Final Buckhorn Mountain Study Released
• Melman on Gold & Silver
