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Looking Back

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

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Lode or Placer: What Difference Does It Make?


This explains the large difference in particle sizes between placers and hydrothermal lode deposits, but also means that while the mining may be similar in some cases, the sampling and recovery techniques are usually quite different.

Proper Spacing of Placer Sample Sites


The zone of influence of each sample must be carefully considered when deciding how far sample sites should be spaced from each other.

Legislative and Regulatory Update


  • Massive 660-page lands bill passed in the Senate

Ask The Experts


• Is there a standard contract for placer mining to use with a private property owner?

The Bawl Mill


 • By the numbers...
 • National Debt

Melman on Gold & Silver


Many observers have questioned why the precious metals have not enjoyed strong rallies despite a growing number of positive indicators.

Working on the Bear River


Further downstream our motorized equipment was in play. One power sluice was going a lot, with a crew of four getting familiar with the equipment and working hard to create a holding pond to prohibit the muddy water and the...

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Please Note:   • The Bawl Mill   • Kerry Proposes Large Fees on Miners   • Is a Gold Rush Coming to the Iron Range?   • The Klamath Oldland   • Baker City is Defined by Gold Rush   • Picks & Pans: George Duffy Jr.—Pocket Miner Extraordinaire   • Coeur Alaska Hopes to Begin Work on Gold Mine This Fall   • Crater of Diamonds, Arkansas   • Company Plans to Develop Cabinet Mountains Mine   • I-147 Before Montana Supreme Court   • Diamond Exploration and Mining Heating Up in North America   • Gold in Serbia   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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Legislative and Regulatory Update

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