All Articles
Prospecting for Rare Earth Metals
January 2010 by Chris Ralph
Rare earth metals are critically important to many forms of modern technology, including most green energy saving applications, computers, televisions, and a number of military defense systems.
Additional articles that might interest you...
Metal Detecting Within the Cordillera for Gold Placers Associated With Tertiary Epithermal Ore Deposits
January 2001
This is a follow-up article to “Epithermal Ore Deposits...” published in the December 2000 issue. Related tables and maps were included with the previous article. If you did not receive the December issue you can still view the previously published maps on our web site by clicking on “January 2001 Featured Article.”—Editor
This is a follow-up article to “Epithermal Ore Deposits...” published in the December 2000 issue. Related tables and maps were included with the previous article. If you did not receive the December issue you can still view the previously published maps on our web site by clicking on “January 2001 Featured Article.”—Editor
Where to Prospect for Gold in Colorado
December 2009
Colorado is one of the more productive states when it comes to gold, ranking third, behind Nevada and California. The majority of the gold deposits are confined to a northeast-trending belt known as the Colorado Mineral Belt...
Colorado is one of the more productive states when it comes to gold, ranking third, behind Nevada and California. The majority of the gold deposits are confined to a northeast-trending belt known as the Colorado Mineral Belt...
Gold Depositiion and Gradients of Placer Streams—Part II
July 2012
The steeper the gradient is, the more potential erosive power to move gold and other bedload sediments, and the more power to remove obstacles to flow.
The steeper the gradient is, the more potential erosive power to move gold and other bedload sediments, and the more power to remove obstacles to flow.
Mining Returns to Historic Comstock
September 2012
Mining has returned to Nevada’s historic Comstock more than 150 years after the discovery of one of the world’s richest silver veins touched off a frenzy that drew thousands of people west. But unlike the hard rock miners in the 1800s, the modern day operation involves huge trucks...
Mining has returned to Nevada’s historic Comstock more than 150 years after the discovery of one of the world’s richest silver veins touched off a frenzy that drew thousands of people west. But unlike the hard rock miners in the 1800s, the modern day operation involves huge trucks...
Looking for that Hidden Placer
March 2013
I detect in a wide array of situations. I like to search for places that no one has been to. I really like to find areas that have never been worked at all.
I detect in a wide array of situations. I like to search for places that no one has been to. I really like to find areas that have never been worked at all.
Bill Could Create New Silver Market
July 2002
Legislation before Congress would enable the federal government to become a net silver buyer for the first time in four decades.
Legislation before Congress would enable the federal government to become a net silver buyer for the first time in four decades.
Abbey Confirmed As BLM Director
September 2009
Bob Abbey, former state director of the Bureau of Land Management in Nevada, was confirmed as national director of the agency.
Bob Abbey, former state director of the Bureau of Land Management in Nevada, was confirmed as national director of the agency.
Subscription Required:
The Bawl Mill
• Legislative and Regulatory Update
• Liberal Group Begins Push to Tax Mining in Nevada
• Detecting the Swiftshore Mine
• Bucket Dredged Boulder Gold
• The Golden Surprise
• University of Nevada Offers Online Mineral Processing Class
• The Business of Mining—Tradeshow Deductions
• Melman on Gold & Silver
• Mining Stock Quotes & Mineral and Metal Prices
Free:
In Pursuit of Gold & Silver in the Sierra Madres—Up and Running
