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Researchers Trace History of Hope Diamond

Researchers 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.

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The Bawl Mill


• Too early to build the crusher?
• Time for small mine exemptions
• Should I be checking the culverts for gold?

Bedrock Gold: When It’s There and When It Isn’t


Has your experience ever led you to wonder why some gold is deposited on bedrock and in crevices, while other gold is not? We’re going take a deeper look at this and see what we can figure it out.

How Mesothermal/Orogenic Gold Deposits Form


These deposits are very widespread across the planet. In fact, they are so extensive that something around 75% of all the gold ever mined comes from these types of deposits (if one includes the placer deposits that also formed from them).

The Potholes—California’s Oldest Known Mining District


Every time we prospected here we found gold, sometimes some really coarse flakes, but no large nuggets (yet).

Mining Stock Quotes and Mineral & Metal Prices


Ask The Experts - Can you help me understand the gold deposition in this area of Wyoming?


New ICMJ Website Almost Here


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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

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