All Articles
Bucket Dredged Boulder Gold
January 2010 by Tom Leftwich
The black sand was loaded with mercury from the river, but there wasn’t enough to pick up all the fines. We took out the amalgam and had to suction up the remaining fine gold.Additional articles that might interest you...
Estimating Gold Values in Placer Gravels
May 2005
The single most important question to be answered when evaluating a placer deposit is: “How much is it worth?” Accurate sampling of placer gravels is essential to obtain a reasonable estimate of the total gold values contained in the deposit.
The single most important question to be answered when evaluating a placer deposit is: “How much is it worth?” Accurate sampling of placer gravels is essential to obtain a reasonable estimate of the total gold values contained in the deposit.
Mining Stock Quotes and Mineral & Metal Prices
February 2006
Legislative and Regulatory Update
October 2012
• It's almost November
• Two federal land managers found guilty of contempt
• A chance to halt additional wilderness in Southern California
• Oregon mineral withdrawal
• A really good reason to get out and vote in Oregon
• It's almost November
• Two federal land managers found guilty of contempt
• A chance to halt additional wilderness in Southern California
• Oregon mineral withdrawal
• A really good reason to get out and vote in Oregon
Authorities Search for Lost Treasure Hunters
August 2010
Rescue workers were searching a rugged Arizona wilderness area in triple-digit temperatures for three Utah men who went missing on July 11, while looking for the legendary Lost Dutchman Gold Mine.
Rescue workers were searching a rugged Arizona wilderness area in triple-digit temperatures for three Utah men who went missing on July 11, while looking for the legendary Lost Dutchman Gold Mine.
Picks & Pans: More Big River Dredging in Northern California
December 2000
As the mining club in Happy Camp had lowered their initial joining price to something even a dirt-poor, full-time gold dredger like me could afford, I joined—and then impatiently awaited the coming of dredging season.
As the mining club in Happy Camp had lowered their initial joining price to something even a dirt-poor, full-time gold dredger like me could afford, I joined—and then impatiently awaited the coming of dredging season.
Small-Scale Hard Rock Mining With Water Recycling
March 2015
Once I have established the presence of gold in the sample, I collect five-gallon bucket quantities of the rock material for processing back at my shop.
Once I have established the presence of gold in the sample, I collect five-gallon bucket quantities of the rock material for processing back at my shop.
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