Large Scale Mining
Gold and Silver Deposit May Be World's Largest
June 1999 by Associated Press
A crater in an undersea volcano off Japan may contain the world's largest gold nugget ever found...Michigan House Votes to Give Mining Operations More Flexibility
Casperson said he is not worried about businesses subverting the language in the bill because the DEQ would still have the authority to halt the new construction if it is deemed environmentally unsound.
Prospecting for Copper Ores—Part I
Copper is one of the metals that form the backbone of our modern civilization. Copper is an essential part of every computer, cell phone, automobile and household appliance.
The Ely Copper-Gold District of Nevada
The main ore deposits of the Ely district are associated with an east-west belt of altered and mineralized rocks measuring about one mile wide that extends 8 miles westward from Ely.
Modern Mining Reclamation
A study showed that between 1930 and 1980, only a quarter of one percent of the land in the United States was used in all mining applications combined, including surface mining, tailings disposal, underground mines, and all mineral processing facilities.
New Silver and Zinc Mine Slated for Montana
Arizona-based International Silver Inc. is proposing an underground silver and zinc mine in Montana and has asked Butte-Silver Bow County to lease them the surface and mineral rights to hundreds of acres.
The Basics of Froth Flotation
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
Progress Continues in Honduras
May 2016He had meetings with Honduran officials at all levels, set up a new corporation called Raptor Mining in El Corpus, Honduras, and is in the process of establishing a non-profit called “Step Up for Honduras.”
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The Bawl Mill
• GATA Launches Investigation into Gold Price Manipulation
• N.Y. Congressman Introduces Utah Wilderness Bill
• Gold in Mono County, California
• Prospecting Ores Shoots and Hidden Veins for Specimen-Grade Gold Samples
• Randsburg—Still Going Strong
• Exploration Drilling
• You Want a Ripoff? Here's a Ripoff!!
• Mining Claim Maintenance Fee Due
• Aviators Carry Gold Coins
• Picks & Pans: Koyukuk River Gold—Prospecting Alaska's Brooks Range
• Congressional Request to EPA: "Leave Our Kids Alone!"
• Quartz and Chalcedony in Wyoming
• Company Notes
• Gold at Quartzville, Oregon
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• Looking Back
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