All Articles
The Elusive Mother Lode
May 2004 by Lloyd Brewer

In Pursuit of Gold & Silver in the Sierra Madres—The Plan

Diamond Dealer Prevails in Congo
The one he’s rolling around in his fingers is nice—5.23 carats, nearly the size of a marble, pure and white. But the diamond that Alphonse Ngoyi Kasanji is talking about is the big one—the one that got taken away.
Picks & Pans: Detecting at Ganes Creek

How To File A Mining Claim
Filing claims is actually quite easy, though there are a number of pitfalls that you should watch out for. Over the years, I have made just about every mistake you can with a mining claim, and have learned a few things to watch out for along the way.
Tools of the Modern Prospector: The GPS
GPS provides the prospector a precise way of knowing just where something (like a mine) is located. There are many thousands of lost mine stories—some real, and some made up. The use of a GPS could well have made the difference to accurately record their location.
Our Readers Say
Ask the Experts
Treating ore with a plasma torch or shock waves?
Subscription Required:
The Bawl Mill
• Economic Analysis on Critical Habitat for Bull Trout
• Prospecting for Copper
• US Mining Industry Outlook Brighter
• Gold in the Chinle Formation
• Gold Dredgers Rescue Threatened Fish
• Gold Mine Plans Upheld in Lawsuit
• DOI Computers Back Online
• Picks & Pans: Nuggets by the Dozen in Alaska
• Historical Mining Methods
• Clarence King, Geologist
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver