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Federal Court to Address Dredge Permits—The Tulloch Rule

Congress passed Section 404 of the Clean Water Act (CWA), which was originally called the Federal Water Pollution Control Act, 33 USC 1344, in 1972. Section 404 authorized the US Army Corps of Engineers (the Corps) to issue permits “for the discharge of dredged or fill material into the navigable waters at specified disposal sites.”

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Rare Silver Nuggets And Their Origins


Silver nuggets have been described as “ultra-rare,” “prized” and “unique.” Naturally occurring silver nuggets are rare enough to suggest caution when purchasing. Fakes have reportedly been produced and misrepresented for sale as genuine specimens.

Ask The Experts: Equipment to break up heavy clay


Q: I am looking for a “trommel machine” that doesn’t separate anything but clay slurry from rock hard clay.

Looking Back


Excerpts from California Mining Journal, our original title, published 50 years ago this month.

Mining Stock Quotes and Mineral & Metal Prices


Exceptional Gold Dredging in New Zealand


Gold was first discovered in New Zealand during the early 1840s, but it was only when prospectors located rich alluvial deposits of easily won gold in the South Island in 1861 that the country experienced its first true gold rush.

Search Called Off for Missing Treasure Hunters


Treasure hunters have been looking for the Lost Dutchman mine for more than a century.

Mining Stock Quotes and Mineral & Metal Prices


Subscription Required:
The Bawl Mill   • Basic Geology for the Independent Miner—Part IV Geology of Hardrock Gold Deposits   • Economic Impact of Mining in Alaska   • The Kenai Peninsula Goldfields   • Copper Price Keeps Canadian Miners Busy   • The Business of Mining: Financial Recoveries for Mandated Changes   • Utilizing Geologic Maps   • The Rich Hill Outing   • Picks & Pans: Detecting at Ganes Creek   • Copper Mine Opening in Utah   • Future of Mining in Bolivia Uncertain   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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