All Articles
Carbonatites
February 2005 by Edgar B. Heylmun, PhD
Carbonatites are rocks that formed from molten calcite or dolomite. The thought of calcite being molten lava is difficult to accept, but it was confirmed when it poured out of a vent in Tanzania in 1960.Ask the Experts: VMS ore
Q: Are there any mills that handle VMS ore?
Oregon Dredge Permit Litigation Update
In other words, just like those that move next to an airport and then complain about the noise, Mr. Riskedahl deliberately went out of his way to “witness and document the effects of suction dredge mining,” and when he found some, he was annoyed by it!
Mining Stock Quotes and Mineral & Metal Prices
Government Takes Land for Open Space
Rather than using the practice of government seizure of private property to promote economic development, the county is using it to preserve open space.
The Public Process—Getting Involved and Making a Difference
The purpose of this article is to give you a short overview of how to get involved in the management of your public lands. By no means can everything about public participation be covered in one short article, but you will find...
Mud Creek Placer Mine Adventure
Gerald Lindsey sat at his desk watching Randy McKinney try to absorb the massive pile of documents he had in front of him. Julie Fowler, Gerald’s secretary of 13 years, tried not to concentrate on the tower of paper as it threatened to topple over. Gerald knew the contents contained data proving one of the richest gold fields in Alaska were on his claims. But how to convince Randy, who was a 4th generation miner and had heard every mining story in the book?
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The Bawl Mill
• Shortage of Mining Engineers Projected
• Ex-MarketWatch Mining Promoter Settles Charges
• Sage-Grouse Listing Denied
• The Art of Finding Coarse Gold—Part III
• Tongass Approves Kensington Mine Plan
• PLP Interim Rule Raffle
• California Miners Locate Rich Pocket of Specimen Gold
• The Lucky Shot Mine
• BC Premier Heralds "Golden Decade" in Forestry and Mining
• Drywashing for Eluvial Gold in the Desert—Using a Portable Drywasher and Hand Tools
• Claim Filings Up in the Northwest
• Canadian Officials Foresee Little Impact From Mine
• Coeur d'Alene Mines Sees Future in Bolivia
• The Golden Highway—Nevada County
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• Looking Back
