Ask The Experts
Ask the Experts
July 2014 by Chris Ralph
Can I treat a sample with muriatic acid?Ask The Experts - Is the amount of gold reserves claimed by mining companies real or just hype?
Ask The Experts - What is the name and model of the old jaw crusher pictured in last month’s issue?
Ask The Experts - Time for small mine exemptions
Ask The Experts: What is a Spanish needle?
Some fellow in Texas was selling a Spanish needle—a dousing device used to recover minerals in the old days. Do you know anything about these?
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The Bawl Mill
• A Return to Silver City, Idaho
• Ask the Experts
• Ask the Experts
• Swing and a Miss
• Miners Fight Back Against Road Closures
• The Giant King Mine
• BLM Flexes Its Muscles in Quartzsite
• Over the Divide
• Romancing the Lens
• Gold Recovery with Centrifugal Bowls
• Mining on the Comstock Lode
• Want to Go to Australia?
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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• Representative Manweller Lends a Hand in Washington State
