All Articles
Gold in Northern Baja California
November 2000 by Edgar B. Heylmun, PhD
The 760-mile-Iong Baja California peninsula, in Mexico, separates the Gulf of California (Sea of Cortez) from the Pacific Ocean. Most of the peninsula is a desert where the traveler can find some of the weirdest plants on Earth...Additional articles that might interest you...
California Wilderness Coalition and The Nature Conservancy Recruit Government Employees to Carry Out Huge Land Grab
May 2002
US Geological Survey, US Forest Service, Bureau of Land Management, and California State Employees Attend Environmental Extremist Conference.
US Geological Survey, US Forest Service, Bureau of Land Management, and California State Employees Attend Environmental Extremist Conference.
The Gold of Yuba County
April 2009
The Yuba County area of northern California is so rich in mining history that it should not be overlooked while exploring the potential placer mining locations. The incredible wealth that came from the myriad of placer deposits leads many to continue exploring the rivers and streams for more treasure.
The Yuba County area of northern California is so rich in mining history that it should not be overlooked while exploring the potential placer mining locations. The incredible wealth that came from the myriad of placer deposits leads many to continue exploring the rivers and streams for more treasure.
Alaska Minerals Poster Available from BLM
March 1999
The BLM's Juneau Mineral Information Center has released a full-color 18x24 poster that highlights minerals from across Alaska.
The BLM's Juneau Mineral Information Center has released a full-color 18x24 poster that highlights minerals from across Alaska.
The Bawl Mill
June 2016
• EPA backs down in Wyoming
• UN Chairman took on more than a mission
• EPA backs down in Wyoming
• UN Chairman took on more than a mission
North Idaho Mine to Open Again in 2008
March 2007
The Sunshine Mine in northern Idaho could start running again in 2008.
The Sunshine Mine in northern Idaho could start running again in 2008.
Testing Ores for Free Gold
December 2011
I get a number of questions from people about testing and treating hard rock ores. The simplest way, but also an expensive one, is to just have an assay test done by an independent assay firm. As an alternative...
I get a number of questions from people about testing and treating hard rock ores. The simplest way, but also an expensive one, is to just have an assay test done by an independent assay firm. As an alternative...
Picks & Pans: In Search of a Vein: Looking for Hardrock in the Talkeetna Mountains
March 2005
Down, down, down I plummeted into the narrow granite chute. In a matter of a few seconds, I envisioned myself lying crumpled in a field of mammoth, sharp, jagged granite rocks. In those few seconds, my thoughts also imagined my life ebbing...
Down, down, down I plummeted into the narrow granite chute. In a matter of a few seconds, I envisioned myself lying crumpled in a field of mammoth, sharp, jagged granite rocks. In those few seconds, my thoughts also imagined my life ebbing...
Subscription Required:
The Bawl Mill
• Our Readers Say
• Enrichment of Gold Veins
• The Assay of High Iron Gold Ores
• The Patch
• History of Mining—Bradshaw Mountains, AZ (Part I)
• Picks & Pans—The Green Rock, Rattlesnakes, Good Gold and Ruth's Mine
• The Oretron
• Silver Hill, North Carolina
• Residual, Lateritic and Gossan "Soils" as Potential Nuggetshooting Sites
• Hardrock in Downieville
• Looking Back
• Company Notes
• California State Gold Panning Championship Results
• Melman on Gold & Silver
• V.P. Contender Addresses Mining Show
