Searching for Placer Diamonds
December 2003 by W. Dan HauselIn order to search for placer diamonds, the prospector needs to first become familiar with the commodity that he/she is looking for. Diamonds are extraordinary minerals with extreme hardness that have inherited beauty sought for personal adornment and...
Imagine being able to get gold from plants. This phenomenon is called phytomining. But it’s not as easy, or as profitable, as it sounds. You may have heard of phytoremediation—the process of extracting metal contaminants from soil.
Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?
The state Department of Environmental Quality asked a judge to decide whether the agency can disclose documents about the financial condition of a mining company facing a fine.
After almost 50 years of service to the mining industry, Burl Cheely, owner of Gold Diver’s and the manufacturer of the Couple-Jet and Taper-Jet line of dredges, is retiring.
Perhaps the heart of our pro-gold thesis is this consideration: governments are inherently inefficient, they attempt to provide services far beyond their genuine fiscal ability and these trends result in deficit financing, growing debt levels and ultimate “watering” down of currency values.
Crowds may be great for football games or the Fourth of July, but not for prospecting. So, this summer, while thousands of gold seekers were heading to the coast of Alaska, I headed to a remote part of the Interior.
Hills and mountains that contain gold deposits will weather and erode over a long period of time, and the eroded material will move slowly downhill. Frost wedging and roots are two of several agents that can cause bedrock to be fractured and...
The Bawl Mill • Lawsuit on Alleged Market Manipulation Continues • Texas "Hill Country" Gold • A Guide to Overlooked Gold Deposits—Part IV • Picks & Pans: Detecting in Northern Nevada • Miners Welcome Comments by Alaska Official • Company Notes • Spectacular Specimens Found in Northern Nevada • New Life for the Suction Nozzle • Oil Seeps in Arizona • Looking Back • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices