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Our Readers Say
September 1999 by Staff
• "...her demise has hurt this industry beyond comprehension"• "...the mining community suffered the loss of a good friend."
• "...they would like to host the international gold prospectors community"
Oregon Anti-Dredging Bill
SB 765...would tax suction gold dredgers by charging a $50 annual fee for in-state dredgers and a whopping $2,500 fee for out-of-state dredgers for each county where the miner intends to dredge.
The Trapiches of Chile
In Chile, the trapiche (tra-peach-ee) method of milling gold ore began more than 400 years ago. The first trapiche, also known as a Chilean mill, was a stone wheel weighing two or three tons rotating on an axle.
Ask the Experts
Can I treat a sample with muriatic acid?
The Lynx Creek Placers, Arizona
Anyone prospecting Northern Arizona has likely heard of the famed Lynx Creek placers, found along one of the richest creeks in the state.
Turning Acid Mine Drainage Into Drinking Water?—Grass Valley Company May Have the Answer
HPT Research recently tested their patented process for treating Acid Mine Drainage (AMD) on thousands of gallons of contaminated water at the Mammoth Mine.
The World of the Simple Gold Pan
There are so many, many different types of gold pans on the market that I thought it would be worthwhile to take a look at the world of the simple gold pan.
Prospecting for Rare Earth Metals
Rare earth metals are critically important to many forms of modern technology, including most green energy saving applications, computers, televisions, and a number of military defense systems.
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The Bawl Mill
• Over the Divide
• Feds Eye Restrictions on AZ Archaeological Sites
• IMF Reconsidering Gold Sales to Finance Debt
• Governors Focus on Aid for Laid-off Miners
• Nevada Counties, Towns Get Forest Service Grants
• Labor Dept. Approves Aid to Laid-off Nevada Miners
• Company Notes
• ISEE Celebrates 25 Years
• Picks & Pans: Basic Dry Washing Operations in Gold Placer Mining
• Washington Miner Wins Poetry Contest
• Gold Coin Sales Boosted by Low Prices
• The Klamath Mountains
• Silver Posts Best Price in 11 Years—Strong Investment Interest and Steady Demand Cited
• Platinum—Group Metals
• Historic Mining at Mount Diablo, CA
• Gold in the Drum Mountains
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• Looking Back
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