July 2007 by StaffExcerpts from California Mining Journal, our original title, published 50 years ago this month.
Back in the early 1800s, there was a gold mine being dug in a mining community called Garden Valley. Garden Valley is located northeast of Sacramento, between Georgetown and Coloma. They called it Garden Valley because there were some miners who thought there might be more money in growing and selling vegetables than in mining for gold.
In digging the gravel, I found there were three flood layers present that were not there last winter, with about a foot of sand on top of the gravel. This was followed by eight inches or so of small rock and lots of broken granite material...
• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
A bill was introduced and passed by the House of Representatives earlier this year that should make the exploration and opening of a mining operation faster and easier.
In response to "Fake Assays and Assayers", ICMJ September 2000...
• "More articles like this would be great."
The Bawl Mill • Ask the Experts • More Tips for Evaluating Ores • The Mountain Gate Mine • The Basics of Small-Scale Heap Leaching with Cyanide Part I—History, Suitablility and Permitting • Oregon Suction Dredge Permit Update • In Pursuit of Gold and Silver in the Sierra Madres—Buying the Pilot Mill • Life in the Alaska Gold Rush • More Small-Scale Miners Attracted by Gold Prices • Gold in New Zealand • Ready “Ore” Not, Uranium Boom is On Again • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices