Small Mining Operations
Caught Between A Hard Rock and A Rare Earth Place
March 2020 by Ron Kliewer
The same day, while two of us were heading to Vancouver to attend the mining convention, two others from our team were headed to Nevada to begin loading the millsite equipment.
A Model Mining Operation
After he excavates the ore down to bedrock, he goes over the bedrock with a metal detector to ensure he didn't leave any gold behind before he backfills the area.
The Summer of ‘81
When it was all setup and running, you had everything coming off the dredge riffles into the boil box. At the hole section, some of the water got sucked down and pulled a lot of black sand and over heavies…
Hard Work Pays Off On Hard Rock
They worked their plan, bit by bit, and sure enough, after the blast, gold was detected… Over two pounds of beautiful crystalline gold was recovered in that stretch!
Hard Rock 101: Mechanical Techniques
Since we know that the secret to breaking rock is applying force from the inside out (putting tension on the rock), we will be looking at ways we can generate force using human and machine power.
Resurrecting An Old Hard Rock Mine—A Series of Small Victories
…we cheered and high-fived each other as the ore cart slowly crested the top of the headframe, then picked up a bit of speed on the short downhill section and came to an abrupt halt, ejecting its contents of ore…
Resurrecting An Old Hard Rock Mine--The Saga Continues
Another little gem of equipment he built was a nifty sample splitter. In order to get accurate assays, you need to have really good, representative samples for the assayer to process.
New Research Tool for Miners in Wyoming
The Wyoming Geological Survey released an online interactive map...
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The Bawl Mill
• Ask The Experts -- How do I find the owners of patented property?
• Ask The Experts -- Is it worth going after these rare earth minerals?
• Ask The Experts -- Will a land mine detector work for gold?
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• My First Gold Patch
• The Potholes—California’s Oldest Known Mining District
• Sampling for Success—Part I
• Over The Divide: Annie Carol Robinson
• Gold Prospecting for Better or Worse: If the RV’s a Rockin’, Please Come a Knockin’
• The Mid-Winter Nugget
• Gold In The Midwest—Part III: Iowa, Missouri, and Kansas
• Trump Proposes $1.5 Billion to Fund US Uranium Production
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
