Researchers Trace History of Hope Diamond
March 2005 by Randolph E. SchmidResearchers using computer analysis have traced the origin of the famed Hope Diamond, concluding that it was cut from a larger stone that was once part of the crown jewels of France.
There is one gold prospecting requirement... that remains a steeper challenge to prospectors in certain portions of the United States.
Congressmen Richard W. Pombo and John E. Peterson’s Response to Planting of False Evidence by Environmental Extremists
Dick DeVoto, head of Canyon Resources Corp., said his company's lawsuit against the state of Montana will go after the voter-initiated ban on the use of cyanide for mining. This marks a change in strategy.
In developing a mineral property or mining claims, one of the first goals is to identify and quantify valuable deposits. The classic method of doing this is by drilling holes into the ground to sample what is below the surface. The problem is that one or two holes usually are not going to tell you a whole lot...
In Wyoming, garnets are often common where aluminum-rich (micaceous) rocks have been highly metamorphosed. Such rocks are recognized by abundant black (biotite), silver (muscovite), or green (chlorite) mica with periodic grains of red garnet.
Some ask if a prospector can collect an entire ounce in a day. It is possible; I’ve done it before.
Jerry Freeman became an instant celebrity in January by announcing the discovery of a 149-year-old trunk belonging to a band of Gold Rush settlers he's obsessively researched for more than a decade.
The Bawl Mill • $100 Million Lost on Faulty ESA Listing • Geologists Locate Giant Gemstones • Miner Wins Important Victory Against Forest Service • Philippines Asks Foreigners to Invest in Mining • The Art of Finding Coarse Gold Part IV—Recovery of Coarse Gold From Alluvial Placers • Healthy Interest at Recent Vancouver Conferences • Idaho Silver Miners Come to Aid of Tsunami Victims • Picks & Pans: In Search of a Vein: Looking for Hardrock in the Talkeetna Mountains • The "Rip-Roaring" Flood That Washed Out Mazuma, Nevada • Looking Back • Resolution Copper Mine, Arizona • Company Notes • China Ups Investment in Foreign Minerals • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices